Updated revision log
hardening initial files load
rxtx 2.2
ide 1.5.x settings moved to ".arduino15" folder
ide 1.5.x preferences moved to "Arduino15" folder for windows and macosx
see #1167
[CAN] adding raw class first stage
Factoring Library class
Merge remote-tracking branch 'arduino/ide-1.5.x' into HEAD
typos in keywords txt can break syntax highlighting
fixes #1269
Factoring Library class, step 2: first try parsing library metadata
updated rxtx libs to every OS
BOARDS and ARCH defines from boards.txt
See #308
Added boards and arch defines.
Merge branch 'boards_defines' into lib-1.5
Added old firmware for Arduino Due USB2Serial (atmega16u2)
preparing next release
Removed useless baud rates from serial monitor
 Removed useless baud rates from serial monitor
fixing PID for esplora
Fixed delayMicrosecond() when interrupts are disabled
merging ide-1.5.x