rewrite ofToDataPath and associated functions to use Poco::Path
default working directory is now set at app start rather than in folder operations
cleaned ofSetWorkingDirectoryToDefault
resolve deviations in cwd. keep relative paths
fixed issue when input path to ofToDataPath already includes data path
fixed lame bug with absolute paths
updated comments of ofToDataPath
updated comments of ofToDataPath
fixed possible issue with blank datapaths when stripping trailing slash in ofToDataPath
Update Visual Studio guide for v2012
fixes for ios warnings in xcode

- fix for ofxiOS-Info.plist warning
- fix for Default-568h@2x.png missing warning
merged changes to ofToDataPath using poco into current develop branch
use static pointer rather than reference to avoid issues when accessing datapath on exit
static on defaultWorkingDirectory
Consistency and formatting across template files.
Merge pull request #2269 from bakercp/bugfix-template-formatting-clean

Consistency and formatting across template files.
updated ofThread comments since ofThread::stopThread() hasn't takne a bool in a few releases
Merge remote-tracking branch 'upstream/develop' into develop
ofVboMesh: only reallocate when vbo size is less than what it's currently available
Merge branch 'develop' of github.com:openframeworks/openFrameworks into develop