:version 4.0
+set autoindent
+set shiftwidth=2
+set tags=$LILYPOND_SOURCEDIR/flower/tags,$LILYPOND_SOURCEDIR/flower/include/tags,$LILYPOND_SOURCEDIR/lib/tags,$LILYPOND_SOURCEDIR/lib/include/tags,$LILYPOND_SOURCEDIR/lily/tags,$LILYPOND_SOURCEDIR/lily/include/tags
"
" some handy key mappings
"