Bug - Reset pitch when loading new track
Added a checkbox in preferences>interface
If Checked resets the speed slider to default
resolving conflicts
Resolving merge conflicts & updating Pitch with Slider
Update dlgprefcontrols.cpp

Replacing Pitch -> Speed
renamed pitch to pitch_adjust and introduced new pitch control
pitch shows now the current key relative to theoriginal key
removed pitch_adjust control from enginebuffer
some renamings for clarity
save old value befor possible clamping
Introduce KeyControl::updateKeyCOs()
Follow pitch updates
moved the speed_affects_pitch out of the scaler code
renamed setScaleParameters parameteres according to the new interface
Merge branch 'master' of git://github.com/mixxxdj/mixxx
Replacing Mixer Profile with Controls group
Use PitchRatio for 1.0 = neutral pitch; Make use m_pKeyControl->getPitchRatio()
bypass m_pKeyControl->getPitchRatio() if not required. disables warning in linear scaler.
removed getPitchAdjustOctaves() and setPitchAdjustOctaves()
KeyControl::slotFileKeyChanged uses pitch CO
Merge remote-tracking branch 'raulbehl/master' into pitch_scale