DOCS: minor fixes and changelog
Merge branch 'master' of github.com:psychopy/psychopy
RF: removed support for (crumby) Quicktime movie compiling under OSX
Added svg icon
BF: loadFromXML checks 'componentsFolders' option.
Merge pull request #246 from TheChymera/master

.svg icon
BF: fixes to mac build script to get pandas and tables working
BF: pyo Server should use coreaudio on mac for lower latency, not portaudio
ENH: setting default sound buffer size to 48 for lower latency
BF: pyo in win32 should check for valid input/outputs before booting server
ENH: moving win32 build scripts to python 2.7 and version to 1.76
RF: pygame should probably remain the default sound backend for now

also fixed EOLs in web.py
DOCS: changelog
ENH: new demo for testing the latency of the sound ouputs (with labjack)
ENH: Sounds (pyo and pygame) now support autoLog for .set____() functions
Merge branch 'master' of github.com:psychopy/psychopy
ENH: pyo (or other lib) does not get initialised until first Sound created (allows different init())

also:
 - pygame not imported if not needed
 - various fixes to docs
ENH: launch-scan demo minor tweak to doc and display
BF: SoundPyo.sampleRate should come from server not from SoundPyo.__init__()

also improved some docs
Merge pull request #247 from hsogo/master

BF: loadFromXML ignores 'componentsFolders' option.