Merge pull request #9 from GreatFruitOmsk/master

Fix memory smashing
Removed dead code

ceil((dimBuildPlattform.x - zeroBuildPlattform.x - -zeroBuildPlattform.x) / 10.0) * 6

zeroBuildPlattform.x - -zeroBuildPlattform.x == 0!
Copyright 2013
MakerWare compatibility patch by Steve Weller

Here's a patch to Pleasant3D 2.0.1 that makes it compatible with G-Code created with
MakerWare.

MakerWare omits the 103 and 101 codes so everything ends up one color. The fix tracks the
value of the extruder progress and uses retractions as an indication of travel. It's
backward compatible with the old G-Code as well.
New minor version for OS X 10.8
 - Fixes a bug when using CGColor (CGColorRefs were being sent an isKindOfClass message (which they don't support as they're pointers to struct)). Fix by https://github.com/lawrencejohnston
 - Fixes various typos
 - Fixes GCC Enabling on XCode 4.6
 - Remove code signing
 - Localization (French & English) including all .xibs
 - New behaviour on startup : displays the open dialog instead of the machining queue if no file was specified on launch
 - Update Credits.rtf

-> Bump application version to 2.1.0 and build rev to 10
Update Credits adding CKAB
Update readme.txt and add README.md
Better credits
Prevent Open Dialog Box upon launching
Add statistics to the GCode View
- Estimated time of build
- Estimated weight and filament length consumption
Add layer thickness (approx) and change ui
Improve time calculation with an efficiency ratio
Improve filament statistics for MiracleGrue gcode
Fix French formatting in Xib
Update for new Makerware 2.2 Beta

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Takes into account correct layer height
Correct layer coloring
Still (WIP) on estimated time
Add comments and clean code
Bump version to 2.2.0

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Consistent with Makerware 2.2 (with new Miracle Grue sliver)
Add support for dual extrusions
Refactor GCode parsing entirely
Add Sparkle for automatic updating of the app
(Work in Progress, no appcast available yet)