Make Gen7 1.4 heater pins match silkscreen
Merge pull request #453 from brackendawson/Marlin_v1

Make Gen7 1.4+ heater temp sensort pins match silkscreen.
Merge pull request #452 from MStohn/Marlin_v1

128x64 RepRapDiscount Full Graphic Smart Controller support
Add (as an option) slower SD transfer mode
Merge pull request #456 from Stefanowicz/Marlin_v1

Add (as an option) slower SD transfer mode
fix DEFAULT_AXIS_STEPS_PER_UNIT minor Z rounding error
Merge pull request #459 from martinxyz/fix-rounding-error

fix DEFAULT_AXIS_STEPS_PER_UNIT minor Z rounding error
Solved minor bug in controllerFan()

Extruder 2 was checked where extruder 1 should be checked.
Merge pull request #464 from arnoudja/Marlin_v1

Solved minor bug in controllerFan()
Replace the <= to < in the Command M907, M350 and M351.
The for loop for Axis count over the Array.
Add a break after M907
If CORE_XY is in use X and Y Axis had to be activated at the same time
Merge pull request #466 from midopple/Marlin_v1

BUG Fix in Commands M907,M350 and M351
added support for the reprapworld keypad
changes:
- changed the variables from keypad to reprapworld_keypad
- added a missing ifdef check
Merge pull request #472 from gregor2005/Marlin_v1

added support for the reprapworld keypad
Fixed "Cooldown" Selection not reseting bed temp

- enquecommand with multiple lines "\n" doesn't work -> M140 S0 didn't
get processed. So I wrote a new func for the cooldown which uses
setTargetHotend. In addition this does return to status page after
selection.
    - Added setWatch() to preheat-functions (Temperatur sanity check
would never have worked when preheating from the lcd panel)
Support for BariCUDA Paste Extruder derived from MakerBot Frostruder. Using Ultimachine RAMBo board. M126/M127 and M128/M129.
fixed problems in planner with solenoids for BariCUDA when set to 0
Added #ifdef BARICUDA around the BariCUDA changes
Merge pull request #474 from xifle/Marlin_v1

Fixed "Cooldown" Selection not reseting bed temp