Addd snimpate-snippets and update_everything.py

.gitmodules

@@ -58,3 +58,6 @@
 [submodule "sources_misc/vim-markdown"]
 	path = sources_misc/vim-markdown
 	url = https://github.com/tpope/vim-markdown.git
+[submodule "sources_plugins/snipmate-snippets"]
+	path = sources_plugins/snipmate-snippets
+	url = git://github.com/honza/snipmate-snippets.git

sources_plugins/snipmate-snippets

@@ -0,0 +1 @@
+Subproject commit c07a5808f7f88e78bdb5729429abc84927671424

update_everything.py

@@ -0,0 +1,35 @@
+import os
+import shutil
+import subprocess
+
+paths = [
+    'sources_plugins/vim-snipmate',
+    'sources_plugins/vim-addon-mw-utils',
+    'sources_plugins/tlib',
+    'sources_plugins/vim-snippets',
+    'sources_plugins/bufexplorer.zip',
+    'sources_plugins/nerdtree',
+    'sources_plugins/vim-surround',
+    'sources_plugins/ack.vim',
+    'sources_plugins/open_file_under_cursor.vim',
+    'sources_plugins/vim-powerline',
+    'sources_plugins/ctrlp.vim',
+    'sources_misc/vim-coffee-script',
+    'sources_misc/vim-less',
+    'sources_misc/vim-bundle-mako',
+    'sources_colors/vim-colors-solarized',
+    'sources_colors/mayansmoke',
+    'sources_colors/vim-pyte',
+    'sources_misc/vim-markdown'
+]
+
+vim_runtime_path = os.path.expanduser('~/.vim_runtime')
+
+for path in paths:
+    full_path = os.path.join(vim_runtime_path, path)
+    shutil.rmtree(full_path, True)
+    os.chdir(vim_runtime_path)
+
+subprocess.call(['git', 'pull', '--rebase'])
+subprocess.call(['git', 'submodule', 'init'])
+subprocess.call(['git', 'submodule', 'update'])