Add support to install script into a specific directory.

autoload/vundle/config.vim

@@ -101,6 +101,11 @@ endf
 let s:bundle = {}
 
 func! s:bundle.path()
-  return s:expand_path(g:bundle_dir.'/'.self.name)
+  if exists('self.dir')
+      let dir = self.dir
+  else
+      let dir = self.name
+  endif
+  return s:expand_path(g:bundle_dir.'/'.dir)
 endf
 

autoload/vundle/installer.vim

@@ -100,7 +100,8 @@ endf
 func! vundle#installer#install(bang, name) abort
   if !isdirectory(g:bundle_dir) | call mkdir(g:bundle_dir, 'p') | endif
 
-  let b = vundle#config#init_bundle(a:name, {})
+  let n = substitute(a:name,"['".'"]\+','','g')
+  let b = filter(copy(g:bundles), 'v:val.name_spec == n')[0]
 
   return s:sync(a:bang, b)
 endf

doc/vundle.txt

@@ -64,8 +64,8 @@ in order to install/search [all available vim scripts]
      " My Bundles here:
      "
      " original repos on github
-     Bundle 'tpope/vim-fugitive'
-     Bundle 'Lokaltog/vim-easymotion'
+     Bundle 'tpope/vim-fugitive', {'dir': 'plugin-fugitive'}
+     Bundle 'Lokaltog/vim-easymotion', {'dir': 'plugin-easymotion'}
      Bundle 'rstacruz/sparkup', {'rtp': 'vim/'}
      " vim-scripts repos
      Bundle 'L9'
@@ -99,6 +99,12 @@ command in `.vimrc`: >
 or >
     Bundle 'script_name'        " 'script-name' should be an official script name (see |vundle-scripts-search| )
 
+If you want install script into a specific directory under bundle, a dictionary
+contains the desired directory name with key 'dir' could be appended to the
+`Bundle` command.
+
+    Bundle 'git_repo_uri', {'dir':'install_dir'}  " the script will be installed at 'bundle/install_dir'
+
 Vundle loves Github, that's why short uris can be used with commands: >
 
     Bundle 'tpope/vim-fugitive'