Merge pull request #7 from mcallegari/master

getting latest updates
updated translations
Merge pull request #8 from mcallegari/master

getting latest updates
Started new branch for MIDI page support
HUGE commit to turn a VCFrame into a multipage widget

TODO:
- remove widgets from frame
- clone first page widgets
- test keyboard shortcuts
Another step further to VC frame multipage

Fixed keyboard mapping
Widgets can now be deleted correctly
Added widgets cloning from first page
TODO: fix inputsource remapping when cloning
Fixed plugin/QLC+ page disalignment

Added feedbacks
Reorganized feedback code
Fixed input source remapping for non-frame widgets
Moved the pagination capture into InputPatch class.

Now any plugin with an input line is able to support pagination
Removed unused page-change signal sent only by Enttec wing
Fixed input source page display

Fixed logical AND of input source channel
Added MIDI program change
Code optimizations and unit test fixes (thanks to Jano Svitok)
Fixed build-breaking warning
NEW: In Show Manager, tracks can be moved up or down

Fade out time is now considered out of a step duration
Fixed sequence incorrect start time when dragging it
Added fixture: Contest LedColor (thanks to Nicolas K)
Updated translations
Added fixtures: Lanta Fireball P64s, QTX Light Slimline RGB LED Par can [153.778], KAM LED PartyBar (thanks to Brian Ely)
Merge branch 'master' of github.com:mcallegari/qlcplus
Merged QTX fixtures
Added dutch translation (thanks to Raymond Van Laake)
Fixed sequence steps fixup indexing