Updated vim plugins

sources_non_forked/vim-fugitive/autoload/fugitive.vim

@@ -2986,7 +2986,7 @@ function! s:Blame(bang, line1, line2, count, mods, args) abort
     if empty(s:Relative('/'))
       call s:throw('file or blob required')
     endif
-    if filter(copy(a:args),'v:val !~# "^\\%(--root\|--show-name\\|-\\=\\%([ltfnsew]\\|[MC]\\d*\\)\\+\\)$"') != []
+    if filter(copy(a:args),'v:val !~# "^\\%(--first-parent\\|--root\\|--show-name\\|-\\=\\%([ltfnsew]\\|[MC]\\d*\\)\\+\\)$"') != []
       call s:throw('unsupported option')
     endif
     call map(a:args,'s:sub(v:val,"^\\ze[^-]","-")')

sources_non_forked/vim-fugitive/plugin/fugitive.vim

@@ -1,6 +1,6 @@
 " fugitive.vim - A Git wrapper so awesome, it should be illegal
 " Maintainer:   Tim Pope <http://tpo.pe/>
-" Version:      2.4
+" Version:      2.5
 " GetLatestVimScripts: 2975 1 :AutoInstall: fugitive.vim
 
 if exists('g:loaded_fugitive')
@@ -68,6 +68,10 @@ function! FugitiveParse(...) abort
   throw v:errmsg
 endfunction
 
+function! FugitivePrepare(...) abort
+  return call('fugitive#Prepare', a:000)
+endfunction
+
 function! FugitiveConfig(key, ...) abort
   return fugitive#Config(a:key, FugitiveGitDir(a:0 ? a:1 : -1))
 endfunction
@@ -205,14 +209,6 @@ function! FugitiveDetect(path) abort
   endif
 endfunction
 
-function! FugitiveRoute(...) abort
-  return call('FugitiveFind', a:000)
-endfunction
-
-function! FugitiveGenerate(...) abort
-  throw 'Use FugitiveFind() instead'
-endfunction
-
 function! s:Slash(path) abort
   if exists('+shellslash')
     return tr(a:path, '\', '/')