Updated submodule bundle/fugitive to 54ead5abcbfdd776e1160b5510a129884c39f29c
Updated submodule bundle/nerdtree to 448ad6f1bce0308329ccb020b51710227108b578
Updated submodule bundle/python-mode to e6b481ea5234eedbed94a554924a9828b492517d
Updated submodule bundle/ultisnips to 015c78cba23fb8cfadbadc75680899d1f37fd37d