replaced TARGET_OF_IPHONE with TARGET_OF_IOS

ofOpenALSoundPlayer was using old TARGET_OF_IPHONE guard,
have updated to use TARGET_OF_IOS guard.
Merge branch 'master' of https://github.com/openframeworks/openFrameworks
allow OSC message send without bundle wrapper, fixes #1804

Tested against example OSC projects, which now send without bundles where appropriate. The message variant of ofxOscSender::sendParameter() also now sends without a bundle wrapper.
ofxiOSKeybaord fix.

- getText now returns the UITextField text value.
- getLabelText is now deprecated as it was not properly implemented.
removed unused _ctext variable.
Merge pull request #3077 from julapy/ios_keyboard_getText_fix

ofxiOSKeyboard fix.
Merge pull request #2438 from pizthewiz/feature-optional-osc-bundles

Feature allow OSC message sends without bundle wrapper
ofTTF: use texture swizzles. Closes #3080
Merge branch 'master' of github.com:openframeworks/openFrameworks
fixed make error for eclipse
ofVboMesh: update vbo before returning reference
Merge pull request #3084 from fx-lange/fix-eclipse

fix for eclipse build error  #2936
remove some missing ofPtr
Fix gitignore pattern in /addons.
ofTrueTypeFont: we cannot close the library on closing. Closes #3091

Closing the libraries before the stack TTFs are destroyed makes the app
crash when exiting
Merge branch 'master' of github.com:openframeworks/openFrameworks
using the master version of osc sender