Use non-deprecated form to set GL widget format.
Make spinny default to fixed bg size.
Default spinny covers off
Fix signal quality update unnecessarily chewing CPU
replaced ControlObjectThread with ControlObjectSlave
deleted m_pSampleRate in enginebuffer
delete m_pContext in legacyskinparser
some code cleanup
used a Shared pointer to control the lifetime of the singleton BrowseThread
delete m_pScriptEngine and m_pScriptDebugger
revert last commit
Fix vinylcontrol seeking phase whenever pitch got steady and quantize was on.
Merge branch 'master' of github.com:mixxxdj/mixxx
Revert to more compatible QImage rendering for spinnies
Merge pull request #442 from ywwg/spinny-svg-imagerevert

Revert to more compatible QImage rendering for spinnies