diff --git a/pitfall/pdfkit/lib/data.js b/pitfall/pdfkit/lib/data.js
deleted file mode 100644
index b02dbbdd..00000000
--- a/pitfall/pdfkit/lib/data.js
+++ /dev/null
@@ -1,192 +0,0 @@
-// Generated by CoffeeScript 1.12.5
-(function() {
-  var Data;
-
-  Data = (function() {
-    function Data(data) {
-      this.data = data != null ? data : [];
-      this.pos = 0;
-      this.length = this.data.length;
-    }
-
-    Data.prototype.readByte = function() {
-      return this.data[this.pos++];
-    };
-
-    Data.prototype.writeByte = function(byte) {
-      return this.data[this.pos++] = byte;
-    };
-
-    Data.prototype.byteAt = function(index) {
-      return this.data[index];
-    };
-
-    Data.prototype.readBool = function() {
-      return !!this.readByte();
-    };
-
-    Data.prototype.writeBool = function(val) {
-      return this.writeByte(val ? 1 : 0);
-    };
-
-    Data.prototype.readUInt32 = function() {
-      var b1, b2, b3, b4;
-      b1 = this.readByte() * 0x1000000;
-      b2 = this.readByte() << 16;
-      b3 = this.readByte() << 8;
-      b4 = this.readByte();
-      return b1 + b2 + b3 + b4;
-    };
-
-    Data.prototype.writeUInt32 = function(val) {
-      this.writeByte((val >>> 24) & 0xff);
-      this.writeByte((val >> 16) & 0xff);
-      this.writeByte((val >> 8) & 0xff);
-      return this.writeByte(val & 0xff);
-    };
-
-    Data.prototype.readInt32 = function() {
-      var int;
-      int = this.readUInt32();
-      if (int >= 0x80000000) {
-        return int - 0x100000000;
-      } else {
-        return int;
-      }
-    };
-
-    Data.prototype.writeInt32 = function(val) {
-      if (val < 0) {
-        val += 0x100000000;
-      }
-      return this.writeUInt32(val);
-    };
-
-    Data.prototype.readUInt16 = function() {
-      var b1, b2;
-      b1 = this.readByte() << 8;
-      b2 = this.readByte();
-      return b1 | b2;
-    };
-
-    Data.prototype.writeUInt16 = function(val) {
-      this.writeByte((val >> 8) & 0xff);
-      return this.writeByte(val & 0xff);
-    };
-
-    Data.prototype.readInt16 = function() {
-      var int;
-      int = this.readUInt16();
-      if (int >= 0x8000) {
-        return int - 0x10000;
-      } else {
-        return int;
-      }
-    };
-
-    Data.prototype.writeInt16 = function(val) {
-      if (val < 0) {
-        val += 0x10000;
-      }
-      return this.writeUInt16(val);
-    };
-
-    Data.prototype.readString = function(length) {
-      var i, j, ref, ret;
-      ret = [];
-      for (i = j = 0, ref = length; 0 <= ref ? j < ref : j > ref; i = 0 <= ref ? ++j : --j) {
-        ret[i] = String.fromCharCode(this.readByte());
-      }
-      return ret.join('');
-    };
-
-    Data.prototype.writeString = function(val) {
-      var i, j, ref, results;
-      results = [];
-      for (i = j = 0, ref = val.length; 0 <= ref ? j < ref : j > ref; i = 0 <= ref ? ++j : --j) {
-        results.push(this.writeByte(val.charCodeAt(i)));
-      }
-      return results;
-    };
-
-    Data.prototype.stringAt = function(pos, length) {
-      this.pos = pos;
-      return this.readString(length);
-    };
-
-    Data.prototype.readShort = function() {
-      return this.readInt16();
-    };
-
-    Data.prototype.writeShort = function(val) {
-      return this.writeInt16(val);
-    };
-
-    Data.prototype.readLongLong = function() {
-      var b1, b2, b3, b4, b5, b6, b7, b8;
-      b1 = this.readByte();
-      b2 = this.readByte();
-      b3 = this.readByte();
-      b4 = this.readByte();
-      b5 = this.readByte();
-      b6 = this.readByte();
-      b7 = this.readByte();
-      b8 = this.readByte();
-      if (b1 & 0x80) {
-        return ((b1 ^ 0xff) * 0x100000000000000 + (b2 ^ 0xff) * 0x1000000000000 + (b3 ^ 0xff) * 0x10000000000 + (b4 ^ 0xff) * 0x100000000 + (b5 ^ 0xff) * 0x1000000 + (b6 ^ 0xff) * 0x10000 + (b7 ^ 0xff) * 0x100 + (b8 ^ 0xff) + 1) * -1;
-      }
-      return b1 * 0x100000000000000 + b2 * 0x1000000000000 + b3 * 0x10000000000 + b4 * 0x100000000 + b5 * 0x1000000 + b6 * 0x10000 + b7 * 0x100 + b8;
-    };
-
-    Data.prototype.writeLongLong = function(val) {
-      var high, low;
-      high = Math.floor(val / 0x100000000);
-      low = val & 0xffffffff;
-      this.writeByte((high >> 24) & 0xff);
-      this.writeByte((high >> 16) & 0xff);
-      this.writeByte((high >> 8) & 0xff);
-      this.writeByte(high & 0xff);
-      this.writeByte((low >> 24) & 0xff);
-      this.writeByte((low >> 16) & 0xff);
-      this.writeByte((low >> 8) & 0xff);
-      return this.writeByte(low & 0xff);
-    };
-
-    Data.prototype.readInt = function() {
-      return this.readInt32();
-    };
-
-    Data.prototype.writeInt = function(val) {
-      return this.writeInt32(val);
-    };
-
-    Data.prototype.slice = function(start, end) {
-      return this.data.slice(start, end);
-    };
-
-    Data.prototype.read = function(bytes) {
-      var buf, i, j, ref;
-      buf = [];
-      for (i = j = 0, ref = bytes; 0 <= ref ? j < ref : j > ref; i = 0 <= ref ? ++j : --j) {
-        buf.push(this.readByte());
-      }
-      return buf;
-    };
-
-    Data.prototype.write = function(bytes) {
-      var byte, j, len, results;
-      results = [];
-      for (j = 0, len = bytes.length; j < len; j++) {
-        byte = bytes[j];
-        results.push(this.writeByte(byte));
-      }
-      return results;
-    };
-
-    return Data;
-
-  })();
-
-  module.exports = Data;
-
-}).call(this);
diff --git a/pitfall/pdfkit/lib/document.js b/pitfall/pdfkit/lib/document.js
deleted file mode 100644
index 691a56f7..00000000
--- a/pitfall/pdfkit/lib/document.js
+++ /dev/null
@@ -1,247 +0,0 @@
-// Generated by CoffeeScript 1.12.5
-
-/*
-PDFDocument - represents an entire PDF document
-By Devon Govett
- */
-
-(function() {
-  var PDFDocument, PDFObject, PDFPage, PDFReference, fs, stream,
-    extend = function(child, parent) { for (var key in parent) { if (hasProp.call(parent, key)) child[key] = parent[key]; } function ctor() { this.constructor = child; } ctor.prototype = parent.prototype; child.prototype = new ctor(); child.__super__ = parent.prototype; return child; },
-    hasProp = {}.hasOwnProperty;
-
-  stream = require('stream');
-
-  fs = require('fs');
-
-  PDFObject = require('./object');
-
-  PDFReference = require('./reference');
-
-  PDFPage = require('./page');
-
-  PDFDocument = (function(superClass) {
-    var mixin;
-
-    extend(PDFDocument, superClass);
-
-    function PDFDocument(options1) {
-      var key, ref1, ref2, val;
-      this.options = options1 != null ? options1 : {};
-      PDFDocument.__super__.constructor.apply(this, arguments);
-      this.version = 1.3;
-      this.compress = (ref1 = this.options.compress) != null ? ref1 : true;
-      this._pageBuffer = [];
-      this._pageBufferStart = 0;
-      this._offsets = [];
-      this._waiting = 0;
-      this._ended = false;
-      this._offset = 0;
-      this._root = this.ref({
-        Type: 'Catalog',
-        Pages: this.ref({
-          Type: 'Pages',
-          Count: 0,
-          Kids: []
-        })
-      });
-      this.page = null;
-      this.initColor();
-      this.initVector();
-      this.initFonts();
-      this.initText();
-      this.initImages();
-      this.info = {
-        Producer: 'PDFKit',
-        Creator: 'PDFKit',
-        CreationDate: new Date()
-      };
-      if (this.options.info) {
-        ref2 = this.options.info;
-        for (key in ref2) {
-          val = ref2[key];
-          this.info[key] = val;
-        }
-      }
-      this._write("%PDF-" + this.version);
-      this._write("%\xFF\xFF\xFF\xFF");
-      if (this.options.autoFirstPage !== false) {
-        this.addPage();
-      }
-    }
-
-    mixin = function(methods) {
-      var method, name, results;
-      results = [];
-      for (name in methods) {
-        method = methods[name];
-        results.push(PDFDocument.prototype[name] = method);
-      }
-      return results;
-    };
-
-    mixin(require('./mixins/color'));
-
-    mixin(require('./mixins/vector'));
-
-    mixin(require('./mixins/fonts'));
-
-    mixin(require('./mixins/text'));
-
-    mixin(require('./mixins/images'));
-
-    mixin(require('./mixins/annotations'));
-
-    PDFDocument.prototype.addPage = function(options) {
-      var pages;
-      if (options == null) {
-        options = this.options;
-      }
-      if (!this.options.bufferPages) {
-        this.flushPages();
-      }
-      this.page = new PDFPage(this, options);
-      this._pageBuffer.push(this.page);
-      pages = this._root.data.Pages.data;
-      pages.Kids.push(this.page.dictionary);
-      pages.Count++;
-      this.x = this.page.margins.left;
-      this.y = this.page.margins.top;
-      this._ctm = [1, 0, 0, 1, 0, 0];
-      this.transform(1, 0, 0, -1, 0, this.page.height);
-      this.emit('pageAdded');
-      return this;
-    };
-
-    PDFDocument.prototype.bufferedPageRange = function() {
-      return {
-        start: this._pageBufferStart,
-        count: this._pageBuffer.length
-      };
-    };
-
-    PDFDocument.prototype.switchToPage = function(n) {
-      var page;
-      if (!(page = this._pageBuffer[n - this._pageBufferStart])) {
-        throw new Error("switchToPage(" + n + ") out of bounds, current buffer covers pages " + this._pageBufferStart + " to " + (this._pageBufferStart + this._pageBuffer.length - 1));
-      }
-      return this.page = page;
-    };
-
-    PDFDocument.prototype.flushPages = function() {
-      var i, len, page, pages;
-      pages = this._pageBuffer;
-      this._pageBuffer = [];
-      this._pageBufferStart += pages.length;
-      for (i = 0, len = pages.length; i < len; i++) {
-        page = pages[i];
-        page.end();
-      }
-    };
-
-    PDFDocument.prototype.ref = function(data) {
-      var ref;
-      ref = new PDFReference(this, this._offsets.length + 1, data);
-      this._offsets.push(null);
-      this._waiting++;
-      return ref;
-    };
-
-    PDFDocument.prototype._read = function() {};
-
-    PDFDocument.prototype._write = function(data) {
-      if (!Buffer.isBuffer(data)) {
-        data = new Buffer(data + '\n', 'binary');
-      }
-      this.push(data);
-      return this._offset += data.length;
-    };
-
-    PDFDocument.prototype.addContent = function(data) {
-      this.page.write(data);
-      return this;
-    };
-
-    PDFDocument.prototype._refEnd = function(ref) {
-      this._offsets[ref.id - 1] = ref.offset;
-      if (--this._waiting === 0 && this._ended) {
-        this._finalize();
-        return this._ended = false;
-      }
-    };
-
-    PDFDocument.prototype.write = function(filename, fn) {
-      var err;
-      err = new Error('PDFDocument#write is deprecated, and will be removed in a future version of PDFKit. Please pipe the document into a Node stream.');
-      console.warn(err.stack);
-      this.pipe(fs.createWriteStream(filename));
-      this.end();
-      return this.once('end', fn);
-    };
-
-    PDFDocument.prototype.output = function(fn) {
-      throw new Error('PDFDocument#output is deprecated, and has been removed from PDFKit. Please pipe the document into a Node stream.');
-    };
-
-    PDFDocument.prototype.end = function() {
-      var font, key, name, ref1, ref2, val;
-      this.flushPages();
-      this._info = this.ref();
-      ref1 = this.info;
-      for (key in ref1) {
-        val = ref1[key];
-        if (typeof val === 'string') {
-          val = new String(val);
-        }
-        this._info.data[key] = val;
-      }
-      this._info.end();
-      ref2 = this._fontFamilies;
-      for (name in ref2) {
-        font = ref2[name];
-        font.finalize();
-      }
-      this._root.end();
-      this._root.data.Pages.end();
-      if (this._waiting === 0) {
-        return this._finalize();
-      } else {
-        return this._ended = true;
-      }
-    };
-
-    PDFDocument.prototype._finalize = function(fn) {
-      var i, len, offset, ref1, xRefOffset;
-      xRefOffset = this._offset;
-      this._write("xref");
-      this._write("0 " + (this._offsets.length + 1));
-      this._write("0000000000 65535 f ");
-      ref1 = this._offsets;
-      for (i = 0, len = ref1.length; i < len; i++) {
-        offset = ref1[i];
-        offset = ('0000000000' + offset).slice(-10);
-        this._write(offset + ' 00000 n ');
-      }
-      this._write('trailer');
-      this._write(PDFObject.convert({
-        Size: this._offsets.length + 1,
-        Root: this._root,
-        Info: this._info
-      }));
-      this._write('startxref');
-      this._write("" + xRefOffset);
-      this._write('%%EOF');
-      return this.push(null);
-    };
-
-    PDFDocument.prototype.toString = function() {
-      return "[object PDFDocument]";
-    };
-
-    return PDFDocument;
-
-  })(stream.Readable);
-
-  module.exports = PDFDocument;
-
-}).call(this);
diff --git a/pitfall/pdfkit/lib/font.js b/pitfall/pdfkit/lib/font.js
deleted file mode 100644
index ac48b465..00000000
--- a/pitfall/pdfkit/lib/font.js
+++ /dev/null
@@ -1,75 +0,0 @@
-// Generated by CoffeeScript 1.12.5
-(function() {
-  var EmbeddedFont, PDFFont, StandardFont, fontkit;
-
-  fontkit = require('fontkit');
-
-  PDFFont = (function() {
-    PDFFont.open = function(document, src, family, id) {
-      var font;
-      if (typeof src === 'string') {
-        if (StandardFont.isStandardFont(src)) {
-          return new StandardFont(document, src, id);
-        }
-        font = fontkit.openSync(src, family);
-      } else if (Buffer.isBuffer(src)) {
-        font = fontkit.create(src, family);
-      } else if (src instanceof Uint8Array) {
-        font = fontkit.create(new Buffer(src), family);
-      } else if (src instanceof ArrayBuffer) {
-        font = fontkit.create(new Buffer(new Uint8Array(src)), family);
-      }
-      if (font == null) {
-        throw new Error('Not a supported font format or standard PDF font.');
-      }
-      return new EmbeddedFont(document, font, id);
-    };
-
-    function PDFFont() {
-      throw new Error('Cannot construct a PDFFont directly.');
-    }
-
-    PDFFont.prototype.encode = function(text) {
-      throw new Error('Must be implemented by subclasses');
-    };
-
-    PDFFont.prototype.widthOfString = function(text) {
-      throw new Error('Must be implemented by subclasses');
-    };
-
-    PDFFont.prototype.ref = function() {
-      return this.dictionary != null ? this.dictionary : this.dictionary = this.document.ref();
-    };
-
-    PDFFont.prototype.finalize = function() {
-      if (this.embedded || (this.dictionary == null)) {
-        return;
-      }
-      this.embed();
-      return this.embedded = true;
-    };
-
-    PDFFont.prototype.embed = function() {
-      throw new Error('Must be implemented by subclasses');
-    };
-
-    PDFFont.prototype.lineHeight = function(size, includeGap) {
-      var gap;
-      if (includeGap == null) {
-        includeGap = false;
-      }
-      gap = includeGap ? this.lineGap : 0;
-      return (this.ascender + gap - this.descender) / 1000 * size;
-    };
-
-    return PDFFont;
-
-  })();
-
-  module.exports = PDFFont;
-
-  StandardFont = require('./font/standard');
-
-  EmbeddedFont = require('./font/embedded');
-
-}).call(this);
diff --git a/pitfall/pdfkit/lib/gradient.js b/pitfall/pdfkit/lib/gradient.js
deleted file mode 100644
index 06a04606..00000000
--- a/pitfall/pdfkit/lib/gradient.js
+++ /dev/null
@@ -1,240 +0,0 @@
-// Generated by CoffeeScript 1.12.5
-(function() {
-  var PDFGradient, PDFLinearGradient, PDFRadialGradient,
-    extend = function(child, parent) { for (var key in parent) { if (hasProp.call(parent, key)) child[key] = parent[key]; } function ctor() { this.constructor = child; } ctor.prototype = parent.prototype; child.prototype = new ctor(); child.__super__ = parent.prototype; return child; },
-    hasProp = {}.hasOwnProperty;
-
-  PDFGradient = (function() {
-    function PDFGradient(doc) {
-      this.doc = doc;
-      this.stops = [];
-      this.embedded = false;
-      this.transform = [1, 0, 0, 1, 0, 0];
-      this._colorSpace = 'DeviceRGB';
-    }
-
-    PDFGradient.prototype.stop = function(pos, color, opacity) {
-      if (opacity == null) {
-        opacity = 1;
-      }
-      opacity = Math.max(0, Math.min(1, opacity));
-      this.stops.push([pos, this.doc._normalizeColor(color), opacity]);
-      return this;
-    };
-
-    PDFGradient.prototype.setTransform = function(m11, m12, m21, m22, dx, dy) {
-      this.transform = [m11, m12, m21, m22, dx, dy];
-      return this;
-    };
-
-    PDFGradient.prototype.embed = function(m) {
-      var bounds, encode, fn, form, grad, gstate, i, j, k, last, len, opacityPattern, pageBBox, pattern, ref, ref1, shader, stop, stops, v;
-      if (this.stops.length === 0) {
-        return;
-      }
-      this.embedded = true;
-      this.matrix = m;
-      last = this.stops[this.stops.length - 1];
-      if (last[0] < 1) {
-        this.stops.push([1, last[1], last[2]]);
-      }
-      bounds = [];
-      encode = [];
-      stops = [];
-      for (i = j = 0, ref = this.stops.length - 1; 0 <= ref ? j < ref : j > ref; i = 0 <= ref ? ++j : --j) {
-        encode.push(0, 1);
-        if (i + 2 !== this.stops.length) {
-          bounds.push(this.stops[i + 1][0]);
-        }
-        fn = this.doc.ref({
-          FunctionType: 2,
-          Domain: [0, 1],
-          C0: this.stops[i + 0][1],
-          C1: this.stops[i + 1][1],
-          N: 1
-        });
-        stops.push(fn);
-        fn.end();
-      }
-      if (stops.length === 1) {
-        fn = stops[0];
-      } else {
-        fn = this.doc.ref({
-          FunctionType: 3,
-          Domain: [0, 1],
-          Functions: stops,
-          Bounds: bounds,
-          Encode: encode
-        });
-        fn.end();
-      }
-      this.id = 'Sh' + (++this.doc._gradCount);
-      shader = this.shader(fn);
-      shader.end();
-      pattern = this.doc.ref({
-        Type: 'Pattern',
-        PatternType: 2,
-        Shading: shader,
-        Matrix: (function() {
-          var k, len, ref1, results;
-          ref1 = this.matrix;
-          results = [];
-          for (k = 0, len = ref1.length; k < len; k++) {
-            v = ref1[k];
-            results.push(+v.toFixed(5));
-          }
-          return results;
-        }).call(this)
-      });
-      pattern.end();
-      if (this.stops.some(function(stop) {
-        return stop[2] < 1;
-      })) {
-        grad = this.opacityGradient();
-        grad._colorSpace = 'DeviceGray';
-        ref1 = this.stops;
-        for (k = 0, len = ref1.length; k < len; k++) {
-          stop = ref1[k];
-          grad.stop(stop[0], [stop[2]]);
-        }
-        grad = grad.embed(this.matrix);
-        pageBBox = [0, 0, this.doc.page.width, this.doc.page.height];
-        form = this.doc.ref({
-          Type: 'XObject',
-          Subtype: 'Form',
-          FormType: 1,
-          BBox: pageBBox,
-          Group: {
-            Type: 'Group',
-            S: 'Transparency',
-            CS: 'DeviceGray'
-          },
-          Resources: {
-            ProcSet: ['PDF', 'Text', 'ImageB', 'ImageC', 'ImageI'],
-            Pattern: {
-              Sh1: grad
-            }
-          }
-        });
-        form.write("/Pattern cs /Sh1 scn");
-        form.end((pageBBox.join(" ")) + " re f");
-        gstate = this.doc.ref({
-          Type: 'ExtGState',
-          SMask: {
-            Type: 'Mask',
-            S: 'Luminosity',
-            G: form
-          }
-        });
-        gstate.end();
-        opacityPattern = this.doc.ref({
-          Type: 'Pattern',
-          PatternType: 1,
-          PaintType: 1,
-          TilingType: 2,
-          BBox: pageBBox,
-          XStep: pageBBox[2],
-          YStep: pageBBox[3],
-          Resources: {
-            ProcSet: ['PDF', 'Text', 'ImageB', 'ImageC', 'ImageI'],
-            Pattern: {
-              Sh1: pattern
-            },
-            ExtGState: {
-              Gs1: gstate
-            }
-          }
-        });
-        opacityPattern.write("/Gs1 gs /Pattern cs /Sh1 scn");
-        opacityPattern.end((pageBBox.join(" ")) + " re f");
-        this.doc.page.patterns[this.id] = opacityPattern;
-      } else {
-        this.doc.page.patterns[this.id] = pattern;
-      }
-      return pattern;
-    };
-
-    PDFGradient.prototype.apply = function(op) {
-      var dx, dy, m, m0, m1, m11, m12, m2, m21, m22, m3, m4, m5, ref, ref1;
-      ref = this.doc._ctm.slice(), m0 = ref[0], m1 = ref[1], m2 = ref[2], m3 = ref[3], m4 = ref[4], m5 = ref[5];
-      ref1 = this.transform, m11 = ref1[0], m12 = ref1[1], m21 = ref1[2], m22 = ref1[3], dx = ref1[4], dy = ref1[5];
-      m = [m0 * m11 + m2 * m12, m1 * m11 + m3 * m12, m0 * m21 + m2 * m22, m1 * m21 + m3 * m22, m0 * dx + m2 * dy + m4, m1 * dx + m3 * dy + m5];
-      if (!(this.embedded && m.join(" ") === this.matrix.join(" "))) {
-        this.embed(m);
-      }
-      return this.doc.addContent("/" + this.id + " " + op);
-    };
-
-    return PDFGradient;
-
-  })();
-
-  PDFLinearGradient = (function(superClass) {
-    extend(PDFLinearGradient, superClass);
-
-    function PDFLinearGradient(doc, x1, y1, x2, y2) {
-      this.doc = doc;
-      this.x1 = x1;
-      this.y1 = y1;
-      this.x2 = x2;
-      this.y2 = y2;
-      PDFLinearGradient.__super__.constructor.apply(this, arguments);
-    }
-
-    PDFLinearGradient.prototype.shader = function(fn) {
-      return this.doc.ref({
-        ShadingType: 2,
-        ColorSpace: this._colorSpace,
-        Coords: [this.x1, this.y1, this.x2, this.y2],
-        Function: fn,
-        Extend: [true, true]
-      });
-    };
-
-    PDFLinearGradient.prototype.opacityGradient = function() {
-      return new PDFLinearGradient(this.doc, this.x1, this.y1, this.x2, this.y2);
-    };
-
-    return PDFLinearGradient;
-
-  })(PDFGradient);
-
-  PDFRadialGradient = (function(superClass) {
-    extend(PDFRadialGradient, superClass);
-
-    function PDFRadialGradient(doc, x1, y1, r1, x2, y2, r2) {
-      this.doc = doc;
-      this.x1 = x1;
-      this.y1 = y1;
-      this.r1 = r1;
-      this.x2 = x2;
-      this.y2 = y2;
-      this.r2 = r2;
-      PDFRadialGradient.__super__.constructor.apply(this, arguments);
-    }
-
-    PDFRadialGradient.prototype.shader = function(fn) {
-      return this.doc.ref({
-        ShadingType: 3,
-        ColorSpace: this._colorSpace,
-        Coords: [this.x1, this.y1, this.r1, this.x2, this.y2, this.r2],
-        Function: fn,
-        Extend: [true, true]
-      });
-    };
-
-    PDFRadialGradient.prototype.opacityGradient = function() {
-      return new PDFRadialGradient(this.doc, this.x1, this.y1, this.r1, this.x2, this.y2, this.r2);
-    };
-
-    return PDFRadialGradient;
-
-  })(PDFGradient);
-
-  module.exports = {
-    PDFGradient: PDFGradient,
-    PDFLinearGradient: PDFLinearGradient,
-    PDFRadialGradient: PDFRadialGradient
-  };
-
-}).call(this);
diff --git a/pitfall/pdfkit/lib/image.js b/pitfall/pdfkit/lib/image.js
deleted file mode 100644
index 04281434..00000000
--- a/pitfall/pdfkit/lib/image.js
+++ /dev/null
@@ -1,53 +0,0 @@
-// Generated by CoffeeScript 1.12.5
-
-/*
-PDFImage - embeds images in PDF documents
-By Devon Govett
- */
-
-(function() {
-  var Data, JPEG, PDFImage, PNG, fs;
-
-  fs = require('fs');
-
-  Data = require('./data');
-
-  JPEG = require('./image/jpeg');
-
-  PNG = require('./image/png');
-
-  PDFImage = (function() {
-    function PDFImage() {}
-
-    PDFImage.open = function(src, label) {
-      var data, match;
-      if (Buffer.isBuffer(src)) {
-        data = src;
-      } else if (src instanceof ArrayBuffer) {
-        data = new Buffer(new Uint8Array(src));
-      } else {
-        if (match = /^data:.+;base64,(.*)$/.exec(src)) {
-          data = new Buffer(match[1], 'base64');
-        } else {
-          data = fs.readFileSync(src);
-          if (!data) {
-            return;
-          }
-        }
-      }
-      if (data[0] === 0xff && data[1] === 0xd8) {
-        return new JPEG(data, label);
-      } else if (data[0] === 0x89 && data.toString('ascii', 1, 4) === 'PNG') {
-        return new PNG(data, label);
-      } else {
-        throw new Error('Unknown image format.');
-      }
-    };
-
-    return PDFImage;
-
-  })();
-
-  module.exports = PDFImage;
-
-}).call(this);
diff --git a/pitfall/pdfkit/lib/line_wrapper.js b/pitfall/pdfkit/lib/line_wrapper.js
deleted file mode 100644
index d0209174..00000000
--- a/pitfall/pdfkit/lib/line_wrapper.js
+++ /dev/null
@@ -1,252 +0,0 @@
-// Generated by CoffeeScript 1.12.5
-(function() {
-  var EventEmitter, LineBreaker, LineWrapper,
-    extend = function(child, parent) { for (var key in parent) { if (hasProp.call(parent, key)) child[key] = parent[key]; } function ctor() { this.constructor = child; } ctor.prototype = parent.prototype; child.prototype = new ctor(); child.__super__ = parent.prototype; return child; },
-    hasProp = {}.hasOwnProperty;
-
-  EventEmitter = require('events').EventEmitter;
-
-  LineBreaker = require('linebreak');
-
-  LineWrapper = (function(superClass) {
-    extend(LineWrapper, superClass);
-
-    function LineWrapper(document, options) {
-      var ref;
-      this.document = document;
-      this.indent = options.indent || 0;
-      this.characterSpacing = options.characterSpacing || 0;
-      this.wordSpacing = options.wordSpacing === 0;
-      this.columns = options.columns || 1;
-      this.columnGap = (ref = options.columnGap) != null ? ref : 18;
-      this.lineWidth = (options.width - (this.columnGap * (this.columns - 1))) / this.columns;
-      this.spaceLeft = this.lineWidth;
-      this.startX = this.document.x;
-      this.startY = this.document.y;
-      this.column = 1;
-      this.ellipsis = options.ellipsis;
-      this.continuedX = 0;
-      this.features = options.features;
-      if (options.height != null) {
-        this.height = options.height;
-        this.maxY = this.startY + options.height;
-      } else {
-        this.maxY = this.document.page.maxY();
-      }
-      this.on('firstLine', (function(_this) {
-        return function(options) {
-          var indent;
-          indent = _this.continuedX || _this.indent;
-          _this.document.x += indent;
-          _this.lineWidth -= indent;
-          return _this.once('line', function() {
-            _this.document.x -= indent;
-            _this.lineWidth += indent;
-            if (options.continued && !_this.continuedX) {
-              _this.continuedX = _this.indent;
-            }
-            if (!options.continued) {
-              return _this.continuedX = 0;
-            }
-          });
-        };
-      })(this));
-      this.on('lastLine', (function(_this) {
-        return function(options) {
-          var align;
-          align = options.align;
-          if (align === 'justify') {
-            options.align = 'left';
-          }
-          _this.lastLine = true;
-          return _this.once('line', function() {
-            _this.document.y += options.paragraphGap || 0;
-            options.align = align;
-            return _this.lastLine = false;
-          });
-        };
-      })(this));
-    }
-
-    LineWrapper.prototype.wordWidth = function(word) {
-      return this.document.widthOfString(word, this) + this.characterSpacing + this.wordSpacing;
-    };
-
-    LineWrapper.prototype.eachWord = function(text, fn) {
-      var bk, breaker, fbk, l, last, lbk, shouldContinue, w, word, wordWidths;
-      breaker = new LineBreaker(text);
-      last = null;
-      wordWidths = Object.create(null);
-      while (bk = breaker.nextBreak()) {
-        word = text.slice((last != null ? last.position : void 0) || 0, bk.position);
-        w = wordWidths[word] != null ? wordWidths[word] : wordWidths[word] = this.wordWidth(word);
-        if (w > this.lineWidth + this.continuedX) {
-          lbk = last;
-          fbk = {};
-          while (word.length) {
-            l = word.length;
-            while (w > this.spaceLeft) {
-              w = this.wordWidth(word.slice(0, --l));
-            }
-            fbk.required = l < word.length;
-            shouldContinue = fn(word.slice(0, l), w, fbk, lbk);
-            lbk = {
-              required: false
-            };
-            word = word.slice(l);
-            w = this.wordWidth(word);
-            if (shouldContinue === false) {
-              break;
-            }
-          }
-        } else {
-          shouldContinue = fn(word, w, bk, last);
-        }
-        if (shouldContinue === false) {
-          break;
-        }
-        last = bk;
-      }
-    };
-
-    LineWrapper.prototype.wrap = function(text, options) {
-      var buffer, emitLine, lc, nextY, textWidth, wc, y;
-      if (options.indent != null) {
-        this.indent = options.indent;
-      }
-      if (options.characterSpacing != null) {
-        this.characterSpacing = options.characterSpacing;
-      }
-      if (options.wordSpacing != null) {
-        this.wordSpacing = options.wordSpacing;
-      }
-      if (options.ellipsis != null) {
-        this.ellipsis = options.ellipsis;
-      }
-      nextY = this.document.y + this.document.currentLineHeight(true);
-      if (this.document.y > this.maxY || nextY > this.maxY) {
-        this.nextSection();
-      }
-      buffer = '';
-      textWidth = 0;
-      wc = 0;
-      lc = 0;
-      y = this.document.y;
-      emitLine = (function(_this) {
-        return function() {
-          options.textWidth = textWidth + _this.wordSpacing * (wc - 1);
-          options.wordCount = wc;
-          options.lineWidth = _this.lineWidth;
-          y = _this.document.y;
-          _this.emit('line', buffer, options, _this);
-          return lc++;
-        };
-      })(this);
-      this.emit('sectionStart', options, this);
-      this.eachWord(text, (function(_this) {
-        return function(word, w, bk, last) {
-          var lh, shouldContinue;
-          if ((last == null) || last.required) {
-            _this.emit('firstLine', options, _this);
-            _this.spaceLeft = _this.lineWidth;
-          }
-          if (w <= _this.spaceLeft) {
-            buffer += word;
-            textWidth += w;
-            wc++;
-          }
-          if (bk.required || w > _this.spaceLeft) {
-            if (bk.required) {
-              _this.emit('lastLine', options, _this);
-            }
-            lh = _this.document.currentLineHeight(true);
-            if ((_this.height != null) && _this.ellipsis && _this.document.y + lh * 2 > _this.maxY && _this.column >= _this.columns) {
-              if (_this.ellipsis === true) {
-                _this.ellipsis = '…';
-              }
-              buffer = buffer.replace(/\s+$/, '');
-              textWidth = _this.wordWidth(buffer + _this.ellipsis);
-              while (textWidth > _this.lineWidth) {
-                buffer = buffer.slice(0, -1).replace(/\s+$/, '');
-                textWidth = _this.wordWidth(buffer + _this.ellipsis);
-              }
-              buffer = buffer + _this.ellipsis;
-            }
-            if (bk.required && w > _this.spaceLeft) {
-              buffer = word;
-              textWidth = w;
-              wc = 1;
-            }
-            emitLine();
-            if (_this.document.y + lh > _this.maxY) {
-              shouldContinue = _this.nextSection();
-              if (!shouldContinue) {
-                wc = 0;
-                buffer = '';
-                return false;
-              }
-            }
-            if (bk.required) {
-              _this.spaceLeft = _this.lineWidth;
-              buffer = '';
-              textWidth = 0;
-              return wc = 0;
-            } else {
-              _this.spaceLeft = _this.lineWidth - w;
-              buffer = word;
-              textWidth = w;
-              return wc = 1;
-            }
-          } else {
-            return _this.spaceLeft -= w;
-          }
-        };
-      })(this));
-      if (wc > 0) {
-        this.emit('lastLine', options, this);
-        emitLine();
-      }
-      this.emit('sectionEnd', options, this);
-      if (options.continued === true) {
-        if (lc > 1) {
-          this.continuedX = 0;
-        }
-        this.continuedX += options.textWidth;
-        return this.document.y = y;
-      } else {
-        return this.document.x = this.startX;
-      }
-    };
-
-    LineWrapper.prototype.nextSection = function(options) {
-      var ref;
-      this.emit('sectionEnd', options, this);
-      if (++this.column > this.columns) {
-        if (this.height != null) {
-          return false;
-        }
-        this.document.addPage();
-        this.column = 1;
-        this.startY = this.document.page.margins.top;
-        this.maxY = this.document.page.maxY();
-        this.document.x = this.startX;
-        if (this.document._fillColor) {
-          (ref = this.document).fillColor.apply(ref, this.document._fillColor);
-        }
-        this.emit('pageBreak', options, this);
-      } else {
-        this.document.x += this.lineWidth + this.columnGap;
-        this.document.y = this.startY;
-        this.emit('columnBreak', options, this);
-      }
-      this.emit('sectionStart', options, this);
-      return true;
-    };
-
-    return LineWrapper;
-
-  })(EventEmitter);
-
-  module.exports = LineWrapper;
-
-}).call(this);
diff --git a/pitfall/pdfkit/lib/object.js b/pitfall/pdfkit/lib/object.js
deleted file mode 100644
index d7ad884b..00000000
--- a/pitfall/pdfkit/lib/object.js
+++ /dev/null
@@ -1,122 +0,0 @@
-// Generated by CoffeeScript 1.12.5
-
-/*
-PDFObject - converts JavaScript types into their corrisponding PDF types.
-By Devon Govett
- */
-
-(function() {
-  var PDFObject, PDFReference;
-
-  PDFObject = (function() {
-    var escapable, escapableRe, pad, swapBytes;
-
-    function PDFObject() {}
-
-    pad = function(str, length) {
-      return (Array(length + 1).join('0') + str).slice(-length);
-    };
-
-    PDFObject.pad = pad;
-
-    escapableRe = /[\n\r\t\b\f\(\)\\]/g;
-
-    PDFObject.escapableRe = escapableRe;
-
-    escapable = {
-      '\n': '\\n',
-      '\r': '\\r',
-      '\t': '\\t',
-      '\b': '\\b',
-      '\f': '\\f',
-      '\\': '\\\\',
-      '(': '\\(',
-      ')': '\\)'
-    };
-
-    PDFObject.escapable = escapable;
-
-    swapBytes = function(buff) {
-      var a, i, j, l, ref;
-      l = buff.length;
-      if (l & 0x01) {
-        throw new Error("Buffer length must be even");
-      } else {
-        for (i = j = 0, ref = l - 1; j < ref; i = j += 2) {
-          a = buff[i];
-          buff[i] = buff[i + 1];
-          buff[i + 1] = a;
-        }
-      }
-      return buff;
-    };
-
-    PDFObject.swapBytes = swapBytes;
-
-    PDFObject.convert = function(object) {
-      var e, i, isUnicode, items, j, key, out, ref, string, val;
-      if (typeof object === 'string') {
-        return '/' + object;
-      } else if (object instanceof String) {
-        string = object.replace(escapableRe, function(c) {
-          return escapable[c];
-        });
-        isUnicode = false;
-        for (i = j = 0, ref = string.length; j < ref; i = j += 1) {
-          if (string.charCodeAt(i) > 0x7f) {
-            isUnicode = true;
-            break;
-          }
-        }
-        if (isUnicode) {
-          string = swapBytes(new Buffer('\ufeff' + string, 'utf16le')).toString('binary');
-        }
-        return '(' + string + ')';
-      } else if (Buffer.isBuffer(object)) {
-        return '<' + object.toString('hex') + '>';
-      } else if (object instanceof PDFReference) {
-        return object.toString();
-      } else if (object instanceof Date) {
-        return '(D:' + pad(object.getUTCFullYear(), 4) + pad(object.getUTCMonth() + 1, 2) + pad(object.getUTCDate(), 2) + pad(object.getUTCHours(), 2) + pad(object.getUTCMinutes(), 2) + pad(object.getUTCSeconds(), 2) + 'Z)';
-      } else if (Array.isArray(object)) {
-        items = ((function() {
-          var k, len, results;
-          results = [];
-          for (k = 0, len = object.length; k < len; k++) {
-            e = object[k];
-            results.push(PDFObject.convert(e));
-          }
-          return results;
-        })()).join(' ');
-        return '[' + items + ']';
-      } else if ({}.toString.call(object) === '[object Object]') {
-        out = ['<<'];
-        for (key in object) {
-          val = object[key];
-          out.push('/' + key + ' ' + PDFObject.convert(val));
-        }
-        out.push('>>');
-        return out.join('\n');
-      } else if (typeof object === 'number') {
-        return PDFObject.number(object);
-      } else {
-        return '' + object;
-      }
-    };
-
-    PDFObject.number = function(n) {
-      if (n > -1e21 && n < 1e21) {
-        return Math.round(n * 1e6) / 1e6;
-      }
-      throw new Error("unsupported number: " + n);
-    };
-
-    return PDFObject;
-
-  })();
-
-  module.exports = PDFObject;
-
-  PDFReference = require('./reference');
-
-}).call(this);
diff --git a/pitfall/pdfkit/lib/page.js b/pitfall/pdfkit/lib/page.js
deleted file mode 100644
index e0a21534..00000000
--- a/pitfall/pdfkit/lib/page.js
+++ /dev/null
@@ -1,170 +0,0 @@
-// Generated by CoffeeScript 1.12.5
-
-/*
-PDFPage - represents a single page in the PDF document
-By Devon Govett
- */
-
-(function() {
-  var PDFPage;
-
-  PDFPage = (function() {
-    var DEFAULT_MARGINS, SIZES;
-
-    function PDFPage(document, options) {
-      var dimensions;
-      this.document = document;
-      if (options == null) {
-        options = {};
-      }
-      this.size = options.size || 'letter';
-      this.layout = options.layout || 'portrait';
-      if (typeof options.margin === 'number') {
-        this.margins = {
-          top: options.margin,
-          left: options.margin,
-          bottom: options.margin,
-          right: options.margin
-        };
-      } else {
-        this.margins = options.margins || DEFAULT_MARGINS;
-      }
-      dimensions = Array.isArray(this.size) ? this.size : SIZES[this.size.toUpperCase()];
-      this.width = dimensions[this.layout === 'portrait' ? 0 : 1];
-      this.height = dimensions[this.layout === 'portrait' ? 1 : 0];
-      this.content = this.document.ref();
-      this.resources = this.document.ref({
-        ProcSet: ['PDF', 'Text', 'ImageB', 'ImageC', 'ImageI']
-      });
-      Object.defineProperties(this, {
-        fonts: {
-          get: (function(_this) {
-            return function() {
-              var base;
-              return (base = _this.resources.data).Font != null ? base.Font : base.Font = {};
-            };
-          })(this)
-        },
-        xobjects: {
-          get: (function(_this) {
-            return function() {
-              var base;
-              return (base = _this.resources.data).XObject != null ? base.XObject : base.XObject = {};
-            };
-          })(this)
-        },
-        ext_gstates: {
-          get: (function(_this) {
-            return function() {
-              var base;
-              return (base = _this.resources.data).ExtGState != null ? base.ExtGState : base.ExtGState = {};
-            };
-          })(this)
-        },
-        patterns: {
-          get: (function(_this) {
-            return function() {
-              var base;
-              return (base = _this.resources.data).Pattern != null ? base.Pattern : base.Pattern = {};
-            };
-          })(this)
-        },
-        annotations: {
-          get: (function(_this) {
-            return function() {
-              var base;
-              return (base = _this.dictionary.data).Annots != null ? base.Annots : base.Annots = [];
-            };
-          })(this)
-        }
-      });
-      this.dictionary = this.document.ref({
-        Type: 'Page',
-        Parent: this.document._root.data.Pages,
-        MediaBox: [0, 0, this.width, this.height],
-        Contents: this.content,
-        Resources: this.resources
-      });
-    }
-
-    PDFPage.prototype.maxY = function() {
-      return this.height - this.margins.bottom;
-    };
-
-    PDFPage.prototype.write = function(chunk) {
-      return this.content.write(chunk);
-    };
-
-    PDFPage.prototype.end = function() {
-      this.dictionary.end();
-      this.resources.end();
-      return this.content.end();
-    };
-
-    DEFAULT_MARGINS = {
-      top: 72,
-      left: 72,
-      bottom: 72,
-      right: 72
-    };
-
-    SIZES = {
-      '4A0': [4767.87, 6740.79],
-      '2A0': [3370.39, 4767.87],
-      A0: [2383.94, 3370.39],
-      A1: [1683.78, 2383.94],
-      A2: [1190.55, 1683.78],
-      A3: [841.89, 1190.55],
-      A4: [595.28, 841.89],
-      A5: [419.53, 595.28],
-      A6: [297.64, 419.53],
-      A7: [209.76, 297.64],
-      A8: [147.40, 209.76],
-      A9: [104.88, 147.40],
-      A10: [73.70, 104.88],
-      B0: [2834.65, 4008.19],
-      B1: [2004.09, 2834.65],
-      B2: [1417.32, 2004.09],
-      B3: [1000.63, 1417.32],
-      B4: [708.66, 1000.63],
-      B5: [498.90, 708.66],
-      B6: [354.33, 498.90],
-      B7: [249.45, 354.33],
-      B8: [175.75, 249.45],
-      B9: [124.72, 175.75],
-      B10: [87.87, 124.72],
-      C0: [2599.37, 3676.54],
-      C1: [1836.85, 2599.37],
-      C2: [1298.27, 1836.85],
-      C3: [918.43, 1298.27],
-      C4: [649.13, 918.43],
-      C5: [459.21, 649.13],
-      C6: [323.15, 459.21],
-      C7: [229.61, 323.15],
-      C8: [161.57, 229.61],
-      C9: [113.39, 161.57],
-      C10: [79.37, 113.39],
-      RA0: [2437.80, 3458.27],
-      RA1: [1729.13, 2437.80],
-      RA2: [1218.90, 1729.13],
-      RA3: [864.57, 1218.90],
-      RA4: [609.45, 864.57],
-      SRA0: [2551.18, 3628.35],
-      SRA1: [1814.17, 2551.18],
-      SRA2: [1275.59, 1814.17],
-      SRA3: [907.09, 1275.59],
-      SRA4: [637.80, 907.09],
-      EXECUTIVE: [521.86, 756.00],
-      FOLIO: [612.00, 936.00],
-      LEGAL: [612.00, 1008.00],
-      LETTER: [612.00, 792.00],
-      TABLOID: [792.00, 1224.00]
-    };
-
-    return PDFPage;
-
-  })();
-
-  module.exports = PDFPage;
-
-}).call(this);
diff --git a/pitfall/pdfkit/lib/path.js b/pitfall/pdfkit/lib/path.js
deleted file mode 100644
index b91648b8..00000000
--- a/pitfall/pdfkit/lib/path.js
+++ /dev/null
@@ -1,366 +0,0 @@
-// Generated by CoffeeScript 1.12.5
-(function() {
-  var SVGPath;
-
-  SVGPath = (function() {
-    var apply, arcToSegments, cx, cy, parameters, parse, px, py, runners, segmentToBezier, solveArc, sx, sy;
-
-    function SVGPath() {}
-
-    SVGPath.apply = function(doc, path) {
-      var commands;
-      commands = parse(path);
-      return apply(commands, doc);
-    };
-
-    parameters = {
-      A: 7,
-      a: 7,
-      C: 6,
-      c: 6,
-      H: 1,
-      h: 1,
-      L: 2,
-      l: 2,
-      M: 2,
-      m: 2,
-      Q: 4,
-      q: 4,
-      S: 4,
-      s: 4,
-      T: 2,
-      t: 2,
-      V: 1,
-      v: 1,
-      Z: 0,
-      z: 0
-    };
-
-    parse = function(path) {
-      var args, c, cmd, curArg, foundDecimal, j, len, params, ret;
-      ret = [];
-      args = [];
-      curArg = "";
-      foundDecimal = false;
-      params = 0;
-      for (j = 0, len = path.length; j < len; j++) {
-        c = path[j];
-        if (parameters[c] != null) {
-          params = parameters[c];
-          if (cmd) {
-            if (curArg.length > 0) {
-              args[args.length] = +curArg;
-            }
-            ret[ret.length] = {
-              cmd: cmd,
-              args: args
-            };
-            args = [];
-            curArg = "";
-            foundDecimal = false;
-          }
-          cmd = c;
-        } else if ((c === " " || c === ",") || (c === "-" && curArg.length > 0 && curArg[curArg.length - 1] !== 'e') || (c === "." && foundDecimal)) {
-          if (curArg.length === 0) {
-            continue;
-          }
-          if (args.length === params) {
-            ret[ret.length] = {
-              cmd: cmd,
-              args: args
-            };
-            args = [+curArg];
-            if (cmd === "M") {
-              cmd = "L";
-            }
-            if (cmd === "m") {
-              cmd = "l";
-            }
-          } else {
-            args[args.length] = +curArg;
-          }
-          foundDecimal = c === ".";
-          curArg = c === '-' || c === '.' ? c : '';
-        } else {
-          curArg += c;
-          if (c === '.') {
-            foundDecimal = true;
-          }
-        }
-      }
-      if (curArg.length > 0) {
-        if (args.length === params) {
-          ret[ret.length] = {
-            cmd: cmd,
-            args: args
-          };
-          args = [+curArg];
-          if (cmd === "M") {
-            cmd = "L";
-          }
-          if (cmd === "m") {
-            cmd = "l";
-          }
-        } else {
-          args[args.length] = +curArg;
-        }
-      }
-      ret[ret.length] = {
-        cmd: cmd,
-        args: args
-      };
-      return ret;
-    };
-
-    cx = cy = px = py = sx = sy = 0;
-
-    apply = function(commands, doc) {
-      var c, i, j, len, name;
-      cx = cy = px = py = sx = sy = 0;
-      for (i = j = 0, len = commands.length; j < len; i = ++j) {
-        c = commands[i];
-        if (typeof runners[name = c.cmd] === "function") {
-          runners[name](doc, c.args);
-        }
-      }
-      return cx = cy = px = py = 0;
-    };
-
-    runners = {
-      M: function(doc, a) {
-        cx = a[0];
-        cy = a[1];
-        px = py = null;
-        sx = cx;
-        sy = cy;
-        return doc.moveTo(cx, cy);
-      },
-      m: function(doc, a) {
-        cx += a[0];
-        cy += a[1];
-        px = py = null;
-        sx = cx;
-        sy = cy;
-        return doc.moveTo(cx, cy);
-      },
-      C: function(doc, a) {
-        cx = a[4];
-        cy = a[5];
-        px = a[2];
-        py = a[3];
-        return doc.bezierCurveTo.apply(doc, a);
-      },
-      c: function(doc, a) {
-        doc.bezierCurveTo(a[0] + cx, a[1] + cy, a[2] + cx, a[3] + cy, a[4] + cx, a[5] + cy);
-        px = cx + a[2];
-        py = cy + a[3];
-        cx += a[4];
-        return cy += a[5];
-      },
-      S: function(doc, a) {
-        if (px === null) {
-          px = cx;
-          py = cy;
-        }
-        doc.bezierCurveTo(cx - (px - cx), cy - (py - cy), a[0], a[1], a[2], a[3]);
-        px = a[0];
-        py = a[1];
-        cx = a[2];
-        return cy = a[3];
-      },
-      s: function(doc, a) {
-        if (px === null) {
-          px = cx;
-          py = cy;
-        }
-        doc.bezierCurveTo(cx - (px - cx), cy - (py - cy), cx + a[0], cy + a[1], cx + a[2], cy + a[3]);
-        px = cx + a[0];
-        py = cy + a[1];
-        cx += a[2];
-        return cy += a[3];
-      },
-      Q: function(doc, a) {
-        px = a[0];
-        py = a[1];
-        cx = a[2];
-        cy = a[3];
-        return doc.quadraticCurveTo(a[0], a[1], cx, cy);
-      },
-      q: function(doc, a) {
-        doc.quadraticCurveTo(a[0] + cx, a[1] + cy, a[2] + cx, a[3] + cy);
-        px = cx + a[0];
-        py = cy + a[1];
-        cx += a[2];
-        return cy += a[3];
-      },
-      T: function(doc, a) {
-        if (px === null) {
-          px = cx;
-          py = cy;
-        } else {
-          px = cx - (px - cx);
-          py = cy - (py - cy);
-        }
-        doc.quadraticCurveTo(px, py, a[0], a[1]);
-        px = cx - (px - cx);
-        py = cy - (py - cy);
-        cx = a[0];
-        return cy = a[1];
-      },
-      t: function(doc, a) {
-        if (px === null) {
-          px = cx;
-          py = cy;
-        } else {
-          px = cx - (px - cx);
-          py = cy - (py - cy);
-        }
-        doc.quadraticCurveTo(px, py, cx + a[0], cy + a[1]);
-        cx += a[0];
-        return cy += a[1];
-      },
-      A: function(doc, a) {
-        solveArc(doc, cx, cy, a);
-        cx = a[5];
-        return cy = a[6];
-      },
-      a: function(doc, a) {
-        a[5] += cx;
-        a[6] += cy;
-        solveArc(doc, cx, cy, a);
-        cx = a[5];
-        return cy = a[6];
-      },
-      L: function(doc, a) {
-        cx = a[0];
-        cy = a[1];
-        px = py = null;
-        return doc.lineTo(cx, cy);
-      },
-      l: function(doc, a) {
-        cx += a[0];
-        cy += a[1];
-        px = py = null;
-        return doc.lineTo(cx, cy);
-      },
-      H: function(doc, a) {
-        cx = a[0];
-        px = py = null;
-        return doc.lineTo(cx, cy);
-      },
-      h: function(doc, a) {
-        cx += a[0];
-        px = py = null;
-        return doc.lineTo(cx, cy);
-      },
-      V: function(doc, a) {
-        cy = a[0];
-        px = py = null;
-        return doc.lineTo(cx, cy);
-      },
-      v: function(doc, a) {
-        cy += a[0];
-        px = py = null;
-        return doc.lineTo(cx, cy);
-      },
-      Z: function(doc) {
-        doc.closePath();
-        cx = sx;
-        return cy = sy;
-      },
-      z: function(doc) {
-        doc.closePath();
-        cx = sx;
-        return cy = sy;
-      }
-    };
-
-    solveArc = function(doc, x, y, coords) {
-      var bez, ex, ey, j, large, len, results, rot, rx, ry, seg, segs, sweep;
-      rx = coords[0], ry = coords[1], rot = coords[2], large = coords[3], sweep = coords[4], ex = coords[5], ey = coords[6];
-      segs = arcToSegments(ex, ey, rx, ry, large, sweep, rot, x, y);
-      results = [];
-      for (j = 0, len = segs.length; j < len; j++) {
-        seg = segs[j];
-        bez = segmentToBezier.apply(null, seg);
-        results.push(doc.bezierCurveTo.apply(doc, bez));
-      }
-      return results;
-    };
-
-    arcToSegments = function(x, y, rx, ry, large, sweep, rotateX, ox, oy) {
-      var a00, a01, a10, a11, cos_th, d, i, j, pl, ref, result, segments, sfactor, sfactor_sq, sin_th, th, th0, th1, th2, th3, th_arc, x0, x1, xc, y0, y1, yc;
-      th = rotateX * (Math.PI / 180);
-      sin_th = Math.sin(th);
-      cos_th = Math.cos(th);
-      rx = Math.abs(rx);
-      ry = Math.abs(ry);
-      px = cos_th * (ox - x) * 0.5 + sin_th * (oy - y) * 0.5;
-      py = cos_th * (oy - y) * 0.5 - sin_th * (ox - x) * 0.5;
-      pl = (px * px) / (rx * rx) + (py * py) / (ry * ry);
-      if (pl > 1) {
-        pl = Math.sqrt(pl);
-        rx *= pl;
-        ry *= pl;
-      }
-      a00 = cos_th / rx;
-      a01 = sin_th / rx;
-      a10 = (-sin_th) / ry;
-      a11 = cos_th / ry;
-      x0 = a00 * ox + a01 * oy;
-      y0 = a10 * ox + a11 * oy;
-      x1 = a00 * x + a01 * y;
-      y1 = a10 * x + a11 * y;
-      d = (x1 - x0) * (x1 - x0) + (y1 - y0) * (y1 - y0);
-      sfactor_sq = 1 / d - 0.25;
-      if (sfactor_sq < 0) {
-        sfactor_sq = 0;
-      }
-      sfactor = Math.sqrt(sfactor_sq);
-      if (sweep === large) {
-        sfactor = -sfactor;
-      }
-      xc = 0.5 * (x0 + x1) - sfactor * (y1 - y0);
-      yc = 0.5 * (y0 + y1) + sfactor * (x1 - x0);
-      th0 = Math.atan2(y0 - yc, x0 - xc);
-      th1 = Math.atan2(y1 - yc, x1 - xc);
-      th_arc = th1 - th0;
-      if (th_arc < 0 && sweep === 1) {
-        th_arc += 2 * Math.PI;
-      } else if (th_arc > 0 && sweep === 0) {
-        th_arc -= 2 * Math.PI;
-      }
-      segments = Math.ceil(Math.abs(th_arc / (Math.PI * 0.5 + 0.001)));
-      result = [];
-      for (i = j = 0, ref = segments; 0 <= ref ? j < ref : j > ref; i = 0 <= ref ? ++j : --j) {
-        th2 = th0 + i * th_arc / segments;
-        th3 = th0 + (i + 1) * th_arc / segments;
-        result[i] = [xc, yc, th2, th3, rx, ry, sin_th, cos_th];
-      }
-      return result;
-    };
-
-    segmentToBezier = function(cx, cy, th0, th1, rx, ry, sin_th, cos_th) {
-      var a00, a01, a10, a11, t, th_half, x1, x2, x3, y1, y2, y3;
-      a00 = cos_th * rx;
-      a01 = -sin_th * ry;
-      a10 = sin_th * rx;
-      a11 = cos_th * ry;
-      th_half = 0.5 * (th1 - th0);
-      t = (8 / 3) * Math.sin(th_half * 0.5) * Math.sin(th_half * 0.5) / Math.sin(th_half);
-      x1 = cx + Math.cos(th0) - t * Math.sin(th0);
-      y1 = cy + Math.sin(th0) + t * Math.cos(th0);
-      x3 = cx + Math.cos(th1);
-      y3 = cy + Math.sin(th1);
-      x2 = x3 + t * Math.sin(th1);
-      y2 = y3 - t * Math.cos(th1);
-      return [a00 * x1 + a01 * y1, a10 * x1 + a11 * y1, a00 * x2 + a01 * y2, a10 * x2 + a11 * y2, a00 * x3 + a01 * y3, a10 * x3 + a11 * y3];
-    };
-
-    return SVGPath;
-
-  })();
-
-  module.exports = SVGPath;
-
-}).call(this);
diff --git a/pitfall/pdfkit/lib/reference.js b/pitfall/pdfkit/lib/reference.js
deleted file mode 100644
index 6ba3205f..00000000
--- a/pitfall/pdfkit/lib/reference.js
+++ /dev/null
@@ -1,109 +0,0 @@
-// Generated by CoffeeScript 1.12.5
-
-/*
-PDFReference - represents a reference to another object in the PDF object heirarchy
-By Devon Govett
- */
-
-(function() {
-  var PDFObject, PDFReference, stream, zlib,
-    bind = function(fn, me){ return function(){ return fn.apply(me, arguments); }; },
-    extend = function(child, parent) { for (var key in parent) { if (hasProp.call(parent, key)) child[key] = parent[key]; } function ctor() { this.constructor = child; } ctor.prototype = parent.prototype; child.prototype = new ctor(); child.__super__ = parent.prototype; return child; },
-    hasProp = {}.hasOwnProperty;
-
-  zlib = require('zlib');
-
-  stream = require('stream');
-
-  PDFReference = (function(superClass) {
-    extend(PDFReference, superClass);
-
-    function PDFReference(document, id, data) {
-      this.document = document;
-      this.id = id;
-      this.data = data != null ? data : {};
-      this.finalize = bind(this.finalize, this);
-      PDFReference.__super__.constructor.call(this, {
-        decodeStrings: false
-      });
-      this.gen = 0;
-      this.deflate = null;
-      this.compress = this.document.compress && !this.data.Filter;
-      this.uncompressedLength = 0;
-      this.chunks = [];
-    }
-
-    PDFReference.prototype.initDeflate = function() {
-      this.data.Filter = 'FlateDecode';
-      this.deflate = zlib.createDeflate();
-      this.deflate.on('data', (function(_this) {
-        return function(chunk) {
-          _this.chunks.push(chunk);
-          return _this.data.Length += chunk.length;
-        };
-      })(this));
-      return this.deflate.on('end', this.finalize);
-    };
-
-    PDFReference.prototype._write = function(chunk, encoding, callback) {
-      var base;
-      if (!Buffer.isBuffer(chunk)) {
-        chunk = new Buffer(chunk + '\n', 'binary');
-      }
-      this.uncompressedLength += chunk.length;
-      if ((base = this.data).Length == null) {
-        base.Length = 0;
-      }
-      if (this.compress) {
-        if (!this.deflate) {
-          this.initDeflate();
-        }
-        this.deflate.write(chunk);
-      } else {
-        this.chunks.push(chunk);
-        this.data.Length += chunk.length;
-      }
-      return callback();
-    };
-
-    PDFReference.prototype.end = function(chunk) {
-      PDFReference.__super__.end.apply(this, arguments);
-      if (this.deflate) {
-        return this.deflate.end();
-      } else {
-        return this.finalize();
-      }
-    };
-
-    PDFReference.prototype.finalize = function() {
-      var chunk, i, len, ref;
-      this.offset = this.document._offset;
-      this.document._write(this.id + " " + this.gen + " obj");
-      this.document._write(PDFObject.convert(this.data));
-      if (this.chunks.length) {
-        this.document._write('stream');
-        ref = this.chunks;
-        for (i = 0, len = ref.length; i < len; i++) {
-          chunk = ref[i];
-          this.document._write(chunk);
-        }
-        this.chunks.length = 0;
-        this.document._write('\nendstream');
-      }
-      this.document._write('endobj');
-      return this.document._refEnd(this);
-    };
-
-    PDFReference.prototype.toString = function() {
-      return this.id + " " + this.gen + " R";
-    };
-
-    return PDFReference;
-
-  })(stream.Writable);
-
-  module.exports = PDFReference;
-
-  PDFObject = require('./object');
-
-}).call(this);
diff --git a/pitfall/pktest/test.pdf b/pitfall/pktest/test.pdf
index 908e97fc..dfeb8076 100644
Binary files a/pitfall/pktest/test.pdf and b/pitfall/pktest/test.pdf differ
diff --git a/pitfall/pktest/test0.pdf b/pitfall/pktest/test0.pdf
index 2e7f5355..e378add8 100644
Binary files a/pitfall/pktest/test0.pdf and b/pitfall/pktest/test0.pdf differ