added key up-down events for windows
fixed build for mac without keyboard events
playing around, cleaning
fixed mac build
Added MPJustinMapLayer and buttons
My map added

Testing with my own map layer
added turner map
merge Justin's screen
Merge remote-tracking branch 'justin/master'
fixed build for mac
Merge https://github.com/csusbdt/multiproj

* https://github.com/csusbdt/multiproj:
  fixed build for mac
  added turner map
  My map added
  Added MPJustinMapLayer and buttons
  fixed mac build
  playing around, cleaning
  fixed build for mac without keyboard events
  added key up-down events for windows