White space fixes

More  colors

Use table in recent files tab

Merge branch 'master' of github.com:johanmattssonm/birdfont

Enable contextual ligatures by default

Merge branch 'master' of https://github.com/johanmattssonm/birdfont into HEAD

Update ligature editing

Process contextual ligatures before common ligatures

Merge branch 'gsub'

Conflicts:
	libbirdfont/OpenFontFormat/ContextualLigatureCollection.vala
	libbirdfont/OpenFontFormat/ContextualLigatureList.vala
	libbirdfont/OpenFontFormat/ContextualLigatureSet.vala
	libbirdfont/OpenFontFormat/GsubTable.vala
	libbirdfont/OpenFontFormat/LigatureCollection.vala
	libbirdfont/OpenFontFormat/LigatureList.vala
	libbirdfont/OpenFontFormat/LigatureSetList.vala

Enable contextual ligatures

Add contextual ligatures to the bf font format

Write the context for contextual substitutions (ligatures)

Merge branch 'master' of gitorious.org:birdfont/birdfont

Platform independent text input

Remove unfinished features for 1.8 release

Add contextual ligatures to the GUI and fix directory privileges

Use unicode sequences in ligature tab
Allow the font designer to enter values on the form U+XX where
XX is the unicode value in hex.

Add ligature input

Add abstract table class

Add unassigned glyphs (ligatures) to ttf fonts and kerning tab.

Ligatures and a fix for the kerning bug