fix abs issue
Revert RGBW Mix of the EQ. This has introduces a distorsion because of the phase shift of the filters bands.
Left align library headings
Merge pull request #277 from leematos/library-headings

Left align library headings
Merge pull request #276 from leematos/fix-abs

fix abs issue
Added Lee Matos to contributor list. Thank you.
Fixed translation of Analyze title
Fixed offset in analysis progress
Fix analyser not finishing in case of missing tracks.
Fixed center position hack for ControlLinPotmeterBehavior
DN-MC6000MK2: Initial revision
DN-MC6000MK2: Map some controls and the VU meter LEDs directly
DN-MC6000MK2: Looping

- Loops: Manual, beat and beatroll
- Censor: Use reverseroll instead of reverse
- Scratching: Don't modify keylock mode
DN-MC6000MK2: Track loading

- Solo cue mix when loading a track (can also triggered manually
  by pressing Shift + Cue Mix)
- Slip mode fixes (still does not always work as expected)
DN-MC6000MK2: Samplers and various improvements

- 16 samplers (4 per deck)
- Hotcue fixes
- Sync mode switching improvements
- Use cue mix LEDs as track load indicator
- Delete obsolete filter controls
DN-MC6000MK2: Polishing

- Global shift state
- Slip mode fixes
- Looping improvements
- Cue button controls AutoDJ fade/skip
- Shift + play triggers stutter play
- Internal refactoring of hotcues
- Delete obsolete constants & triggers
- Minor changes
DN-MC6000MK2: Many MIDI mapping fixes

- Many MIDI mapping fixes, mainly for [Channel3/4]
- AutoDJ changes
  - Shift + Cue triggers skip_next
  - Shift + Play triggers fade_now
- Internal refactorings & cleanup
DN-MC6000MK2: Only 4+4 samplers (shared between decks)

- MIDI debugging revealed that the sampler controls
  buttons/LEDs are sending/receiving on MIDI Ch0 (left side)
  and MIDI Ch2 (right side) independent of the currently
  selected deck.
- Automatically load selected track into empty deck
  or sampler when pressing the cue/play or the sampler
  button respectively
DN-MC6000MK2: Sampler modesSampler modes + crossfader configuration

- Support 2 different sampler modes:
  - Hold (the new default)
  - Trigger
  The default sampler mode can be changed by setting DenonMC6000MK2.DEFAULT_SAMPLER_MODE appropriately.
- Assignment of crossfader to channels
- Modify contour of crossfader curve
- Delete unused booth level control
DN-MC6000MK2: Filters and initial effects support

- Effect units (ordered according to physical controller layout
  from left to right):
   - EffectUnit1: Left FX1
   - EffectUnit2: Left Filter
   - EffectUnit3: Right Filter
  - EffectUnit4: Right FX2
- Filters are fully functional
- FX1 and FX2 can be assigned to decks
- Minor changes of VuMeter sensitivity