ofGstUtils: fix double buffer logic
Merge branch 'develop' of github.com:openframeworks/openFrameworks into develop
Merge pull request #2383 from NickHardeman/bugfix-ios-hardware-orientation

Bugfix ios hardware orientation
small fix for iOS 5 sdk
added ofXml.cpp / .h to codeblocks project. closes #2370
small change to #ifdef misspelling - closes #2386
remove unused code from cameraParentingExample
update deprecated ofBox calls in examples
ofAppRunner: set GLFW GL version if programmable renderer is set
Merge branch 'develop' of github.com:openframeworks/openFrameworks into develop
new rtaudio allows RPi to compile without libpulse dependency
ofTexture: change edgeHack to work only if non-POT is not supported instead of always with GL_TEXTURE_2D
Merge branch 'fix-rtaudio-update-armv6' of github.com:jvcleave/openFrameworks into develop

Conflicts:
	libs/rtAudio/lib/linuxarmv6l/libRtAudio.a
replace GL_DEPTH_TEST calls with ofEnableDepthTest()
Merge pull request #2391 from admsyn/bugfix-cleanup-examples

Modernize a few examples
move ofNode's default custom draw impl to its .cpp
closes #2388
Merge pull request #2392 from admsyn/bugfix-default-ofnode-draw

uncomment box drawing in ofNode's default customDraw()
bugfix for flipped/messed up text
Merge pull request #2393 from openframeworks/bugfix-ttf-flip

bugfix for flipped/messed up text when in camera view - partially closes #2362
fix multiline bitmapString text when vflip==false