Add Empty XCode project
first version of a ColorPickerView
rename ColorPickerView into ColorPicker
rename WiflyLight.View into WiflyLight.widget
Some small changes for XCode support
Merge branch 'master' of https://github.com/tawarisch/Wifly_Light into PIC18_master

Conflicts:
	BroadcastReceiver.h
	ScriptCtrl.h
Merge branch 'PIC18_master' into PIC18_master_merge

Conflicts:
	ScriptCtrl.h
add include atomic
bug in Makefile
first implementation af small gradient
implemented 3 sectors
use of ArrayList
implemented generic sector generation
TODO: set sectorWidth dynamically
completed vertical LinearGradient in ColorPicker.
TODO: match the calculated color better to the shown color
completed ColorPicker implementation for one dimensional selecting
implemented sectors with only one LinearGradient
started implementation of multiple lines for two dimensional selection
since a two dimensional selection is not efficent to implement right now, we optimized the one dimensional one to use only one gradient
change uns8 typedef base from unsigned char to uint8_t, Remove X86 ifdef switch
REFACTORING CRC: change all datatype declarations to uns8, remove all superfluous includes
REFACTOR eeprom and rtc: remove superfluous includes and change ifdef switches