removed bad character
BF: iohub can now be used via Coder on OS X 10.9

PsychoPy2 app must be added to the list of authorized apps for
accessibility in the security pref’s of the computer. Then iohub
keyboard and mouse support can be used.
ENH: Further work on iohub kb device OSX updates
BF: Removed testing prints
Added psutil 2.x compatibility fix
ENH: Added current state of GP3 eye tracker imp.

No complete. Can connect, start / stop record, parse sample events.
Thanks to Martin Guest for his effort in getting the GP3 this far along.
win32 keyboard updates

normalizing key and char values across OS's
rem unused gp3 file
Merge branch 'master' of git://github.com/psychopy/psychopy
Merge pull request #674 from jeremygray/master

ENH: remove log calls in ratingscale.draw()
BF: fix for OSX crash

wx + pyglet + objc == segfault on exit if wx is imported before objc.
Merge pull request #675 from isolver/master

IoHub changes
TEST: try to make launchscan test more robust

- got an assert failure (vol == 2, should have been 3, so it missed something, somewhere, one time, on travis... can't reproduce so this is just a guess)