fixed window pos not being restored when toggling fullscreen. also fixes the fact that glfwSetWindowPos is inverted for y.
Merge branch 'develop' of github.com:openframeworks/openFrameworks into bugfix-glfw-fixes
add missing semicolon ;-)

Signed-off-by: tgfrerer <tim@poniesandlight.co.uk>
GLFW fixes: setWindowPosition for OS X. Enables 4x sampling as default. Fixes restore window pos afteer fullscreen.
Adds setMultiDisplayFullscreen for fullscreen across multiple windows ( needs win and nix implementation )
Merge branch 'develop' of github.com:openframeworks/openFrameworks into bugfix-glfw-fixes
fix RPi critical compilation issue

this fixes an issue where openFrameworksLib on RPi wouldn't compile due to an #ifdef out-scoping the variable "bpp" in ofGstVideoGrabber:

"variable 'bpp' not declared"

I've pulled out the bpp declaration & initialisation to be outside the #ifdef block, please @arturoc check if that's not completely whacky.

Signed-off-by: tgfrerer <tim@poniesandlight.co.uk>
bugfix GLFW osx, key and mouse events now work on fullscreen toggle.
Merge pull request #2192 from openframeworks/bugfix-glfw-fixes

Bugfix glfw fixes - work in progress.
Merge pull request #2193 from tgfrerer/fix_rpiCompilationIssues

Fix rpi compilation issues