Fix parsing and image exporting. Also, upgrades browserify.

lib/psd/image.coffee

@@ -33,7 +33,7 @@ module.exports = class Image extends Module
     @calculateLength()
 
     # The resulting array that stores the pixel data, formatted in RGBA format.
-    pixelData: []
+    @pixelData = []
 
     # This temporarily holds the raw channel data after it's been parsed, but not
     # processed.

package.json

@@ -23,8 +23,8 @@
     "docs": "node_modules/docco-husky/bin/generate lib shims"
   },
   "devDependencies": {
-    "coffeeify": "~ 0.6.0",
-    "browserify": "~ 3.46.0",
+    "coffeeify": "~ 1.1.0",
+    "browserify": "~ 10.1.3",
     "mocha": "~ 1.18.2",
     "should": "~ 3.3.1",
     "rimraf": "~ 2.2.8",