Fixed compile issue
LCD can now show 28 chars. Smaller displays will scroll content.
Added first RepRapDiscount GLCD support
Long filenames, LCD animations
Start merge long filename from Glenn
Long filenames working
Full Graphic Display Support
Fixed GLCD minor problems
Fixed UI_ACTION_KILL heater problem.
M116, Beep on temp. reached, fixes
merge from remotes/upstream/development
add missing include