refactor soft-takeover for a better control flow
removed SoftTakeover::currentTimeMsecs(), use Time::elapsedMsecs() instead
split softtakover class
Added Softtakeover to Super knob
set super knob to the parameter default of the effect.
Refactor soft takover a bit more
Merge remote-tracking branch 'upstream/master' into super-softtakeover
silenced debug messages
fixed typo
Merge branch 'master' into super-softtakeover
removed adopting value from super knob on effect load. Now effects start allways with its default values.
removed unused m_pEffect
Switched over to 0 .. 1 for softtakeover
Introduced midiValueToParameter and make use of it.
Removed some redundant code.
some comment fixes
Merge remote-tracking branch 'upstream/master' into super-softtakeover

Conflicts:
	src/effects/effectparameterslot.cpp
	src/effects/effectparameterslot.h
	src/effects/effectslot.cpp
	src/effects/effectslot.h
Merge pull request #279 from daschuer/super-softtakeover

Super softtakeover
Mapping for Denon DN-HS5500
Denon HS5500: add forums link to xml
Merge pull request #167 from ywwg/denon-mapping

Denon HS5500 mapping
Latenight-Stacked: Differentiate colors of decks 3 and 4.

I've had enough moments of confusion about which deck was 1 and
which was 3 that having some color might help.