Consolidate master branches

Hi,

the current HEAD in our master branch features these differences to your current LS2014 branch:
* Small bugfix in bitmap data comparison
* We did not use the replacement math functions since it didn't solve our compile errors under Windows
* I removed all generated build files except the essential ones necessary for the project to be opened in MPLAB... because some of these files contained some absolute paths. This means that the post-build copy instruction is also gone, but we're planning to separate the distribution of binary hex files from the source anyway.

Please consider pulling, especially since otherwise every time I merge a change from you all the temporary generated build files cause conflicts.