Gist-Vim plugin: Init.

.gitmodules

@@ -116,3 +116,6 @@
 [submodule "janus/vim/tools/vim-endwise"]
 	path = janus/vim/tools/vim-endwise
 	url = git://github.com/tpope/vim-endwise.git
+[submodule "janus/vim/tools/gist-vim"]
+	path = janus/vim/tools/gist-vim
+	url = git://github.com/mattn/gist-vim.git

janus/vim/core/before/plugin/plugins.vim

@@ -18,3 +18,8 @@ endif
 if !executable("ack")
   call janus#disable_plugin("ack", "The ack program is not installed")
 endif
+
+" Gist-vim requires curl
+if !executable("curl")
+  call janus#disable_plugin("gist-vim", "The curl program is not installed")
+endif

janus/vim/tools/janus/plugin/gist-vim.vim

@@ -0,0 +1,13 @@
+if executable("pbcopy")
+  " The copy command
+  let g:gist_clip_command = 'pbcopy'
+elseif executable("xclip")
+  " The copy command
+  let g:gist_clip_command = 'xclip -selection clipboard'
+elseif executable("putclip")
+  " The copy command
+  let g:gist_clip_command = 'putclip'
+end
+
+" detect filetype if vim failed auto-detection.
+let g:gist_detect_filetype = 1