invert Y texture coordinate in box primitive
Apothecary Update for Xcode 6 and new SDKs

- Using Xcode defaults now (so more dynamic) for iOS SDK, OSX SDK
- Set default SDK levels to current
Documentation for ofVideoGrabber's base classes.
Merge branch 'master' of git://github.com/openframeworks/openFrameworks into documentation-baseclasses
Additional base class documentation.
Clean up spaces.
Convert spaces to tabs to match existing.
Update to use links rather than enumerations -- future proof.
Update to fix typos and add template params.
Updates to fix typos.
Updates to fix typos.
Move documentation from implementation to header.
Merge branch 'master' of git://github.com/openframeworks/openFrameworks into documentation-ofImage
Minor grammar/code example fixes
Merge pull request #21 from mikewesthad/documentation-baseclasses

Minor grammar/code example fixes for documentation
set tab indentation in xcode OF projects
fixed bug where getIndexAtLength(perimeter) returns 0 instead of the final index. closes #3389
ofxNetwork: utils: remove unused WOUDBLOCK error

This error is not managed. Moreover it corresponds to EAGAIN on OSX which is
already present into the switch and leads to a build error.
ofxNetwork: UDP: remove unused err variable
Merge pull request #3395 from admsyn/feature-xcode-lib-tabs

Specify tab indentation in xcode projects (just the OF libs)