Update

ftplugin/lilypond.vim

@@ -1,61 +0,0 @@
-if polyglot#init#is_disabled(expand('<sfile>:p'), 'lilypond', 'ftplugin/lilypond.vim')
-  finish
-endif
-
-" LilyPond filetype plugin
-" Language:     LilyPond (ft=ly)
-" Maintainer:   Heikki Junes <hjunes@cc.hut.fi>
-" Last Change:  2010 Jul 26
-"
-" Installed As:	vim/ftplugin/lilypond.vim
-" Uses Generated File:	vim/syntax/lilypond-words.vim
-"
-" Only do this when not done yet for this buffer
-if exists("b:did_ftplugin")
-  finish
-endif
-
-" Don't load another plugin for this buffer
-let b:did_ftplugin = 1
-
-setlocal autoindent
-setlocal shiftwidth=2
-"
-" some handy key mappings
-"
-" <F4>  save & make and play midi with timidity
-map <buffer> <F4> :w<Return>:se makeprg=lilypond\ \"%<\"<Return>:make<Return>:!timidity "%<.midi"<Return>
-"
-" <F5>  save & make
-map <buffer> <F5> :w<Return>:se makeprg=lilypond\ \"%<\"<Return>:make<Return>
-"
-" <F6>  view ps with ghostview
-map <buffer> <F6> :!gv --watch "%<.ps" &<Return>
-"
-" <F7>  prev error
-map <buffer> <F7> :cp<Return>
-"
-" <F8>  next error
-map <buffer> <F8> :cn<Return>
-"
-" <F9>  make
-map <buffer> <F9> :w<Return>:se makeprg=make\ -k<Return>:make<Return>
-"
-" <F10> menu
-source $VIMRUNTIME/menu.vim
-setlocal wildmenu
-setlocal cpo-=<
-setlocal wcm=<C-Z>
-map <buffer> <F10> :emenu <C-Z>
-"
-" <F12> comment region
-map <buffer> <F12> :g!/%.*/normal 0i%<Return>
-"
-" <S-F12> remove comments in region
-map <buffer> <S-F12> :g/%.*/normal 0x<Return>
-"
-" Completions in Insert/Replace-mode with <Ctrl-N>
-setlocal dictionary-=$VIM/syntax/lilypond-words dictionary+=$VIM/syntax/lilypond-words
-setlocal complete-=k complete+=k
-"
-setlocal showmatch