Fix wrong direction of broken beam segment in longer-dotted note + shorter note groups
Simpler tests; improved comments
fix #20018: MIDI note input

Add call to MuseScore::endCmd() after processing MIDI note input,
so that the note is played and the cursor box is updated.
Key-based cursor note movement and pitch2tpc()

Replace pitch2tpc2() and both variants of pitch2tpc() with a single
generic pitch2tpc(). Add PREFER_SHARPS, PREFER_NEAREST and PREFER_FLATS.
Update all places where those functions are called from.
Use intelligent key-aware stepping of pitch and tpc in Score::upDown().
Use KEY_C instead of 0 when calling pitch2tpc()
Remove code no longer used...
Update a couple of comments...
Add include of stdint.h for int32_t

File addsynth.h was missing an include of <stdint.h> before using int32_t,
and aeolus.h was incorrectly specifying "stdint.h" instead of <stdint.h>
(this was not evident in all build environments).
MusicXML import refactoring
Fix merge
Fix mtest link error due to missing importxmlfirstpass.cpp
add sanity check to texttools
fix state handling when editing lyrics/figured-bass etc.
move colornotes plugin into submenu

and place it next to the notenames plugin
SimpleText now requires its _layout list to be set before an edit operation is started (and possibly for other tasks too).

Changed FiguredBass::layout() to call Text::layout() to set anything required up.
Merge pull request #224 from mgavioli/Figured_bass_align_with_SimpleText_changes

FiguredBass: align with changes to SimpleText
Set correct libraries for GCC 4.7.2 MinGW build
remove chordeditor
pianoroll updates
fix sequencer access to events