smufl: rollback to mscore ttf font; more visual tests
change fontname mscore in sfd
generate ttf font with fontforge 20120731
add mongolian translation, update from transifex
change font to ttf for tests
fix font for tests
fix playback of undo two notes tremolo
"All" word translation (MIDI import panel)
Merge pull request #546 from trig-ger/midi_tr

"All" word translation (MIDI import panel)
fix #23544: New translations loaded via Resource Manager don't override existing ones
fix #23125: Slurs of existing instrument disappear after removing top instrument
mscore font: add glyphs corresponding to SMUFL clef-number glyphs

The mscore font is lacking some of the glyphs in the SMUFL set. Clef+numbers glyphs are required to simply SMUFL integration.

Glyphs and code points added:

Treble clef 15 below: 0xe1d6
Treble clef 8 below:  0xe1d7
Treble clef 8 above:  0xe1d8
Treble clef 15 above: 0xe1d9
Bass clef 15 below:   0xe1da
Bass clef 8 below:    0xe1db
Bass clef 8 above:    0xe1dc
Bass clef 15 above:   0xe1dd

Metrics: same as for the base clef glyphs.

Numbers for the bass clef have positioned to clear the staff for standard 4th line position (transposing clefs are not really used for other position of the F clef).
mtest fix: use mscore.ttf
Merge branch 'master' of github.com:musescore/MuseScore
Merge pull request #547 from mgavioli/mscore_font_add_SMUFL_clef_glyphs_2

mscore font: add glyphs corresponding to SMUFL clef-number glyphs
Merge branch 'master' of github.com:musescore/MuseScore
update glyphnames.json for new clef glyphs in emmentaler
A proposal for aligning note heads to SMUFL conventions.

It should re-enable all the note head functionality as per ver. 1.3, with most (all?) equal results.

- No new glyph added to font(s)
- Existing mscore glyphs have been matched to SMUFL note head symbols:
-- partly on similarity of shape
-- partly on similarity of semantics (in particular most of the noteDo..., noteRe..., ... heads)
- The dropped HEAD_BREVIS_ALT note head group have been re-instated (dropping it was a regression from 1.3)
- fonts/mscore/glyphnames.json has been updated
- fonts/mscore/metadata.json has NOT been updated (I have not understood its contents)


It may be improved incrementally, should the need arise.
Merge pull request #548 from mgavioli/Update_note_heads_to_SMUFL

A proposal for aligning note heads to SMUFL conventions.
Unlink references in mscore font

Glyphs with references in .TTF font are rendered with errors under Windows. This patch replaces the clef+numbers glyphs (which were using references to the individual components) with actual outlines.

In addition, position of numbers on bass clef have been improved (better balanced above and below).