updated xcodeproj with new sound file layout
Merge branch 'master' of git://github.com/philadelphiagamelab/Sonic
Merge branch 'master' of git://github.com/philadelphiagamelab/Sonic
removed unecessary ;
modified TODO statements
Merge branch 'master' of https://github.com/philadelphiagamelab/Sonic
added API doc
Merge branch 'master' of https://github.com/PhiladelphiaGameLab/Sonic
implemented World::~World() to fix memory leaks
added some fft.cpp comments for fixing mem leaks
reordered Mixer3D delete calls, deleted 2D arrays properly
added CAU delete calls to fix mem leaks
removed obsolete FFT funcs
added some basic CAU documentation
fixed typo
added AudioObj::setRandomVolume()
added some comments for game clock implementation
Added some TODO statements
Removed unused AudioOjb::toLoadMoreData
Removed toLoadMoreData from AudioObj constructor