Use analogPinToChannel if it's defined
Removed call to analogPinToChannel for Leonardo
Check if ATmega32u4 is defined

Needed in order to work with Arduino Leonardo
Removed double instance of the same code
Fixed a typo in the WebServer example.
Merge branch 'issue1366' of github.com:Lauszus/Arduino into Lauszus-issue1366
Fixed robot libraries and examples for unified Arduino core
Merge pull request #1526 from interwho/master

Fixed a typo in the WebServer example.
USB serial baud arg type

Make USB Serial_::begin() function take an unsigned long argument for
consistency with HardwareSerial.

Signed-off-by: Paul Brook <paul@nowt.org>
USB CDC two argument begin()

Add two argument form of Serial_::begin

Signed-off-by: Paul Brook <paul@nowt.org>
Latest Adafruit_GFX fixes + moved GFX lib to utility folder

Updated constructor and dependent code, other minor fixes. Robot LCD
examples all compile, but not yet tested against actual hardware.
Merge pull request #1566 from PaintYourDragon/master

Latest Adafruit_GFX fixes + moved GFX lib to utility folder
Merge branch 'usb-serial-begin' of github.com:pbrook/Arduino into pbrook-usb-serial-begin