Updates submodule abolish to latest commit on master.
Updates submodule easymotion to latest commit on master.
Updates submodule fugitive to latest commit on master.
Updates submodule gist to latest commit on master.
Updates submodule gitgutter to latest commit on master.
Updates submodule powerline to latest commit on master.
Updates submodule rainbow-parentheses to latest commit on master.
Updates submodule sensible to latest commit on master.
Updates submodule speeddating to latest commit on master.
Updates submodule startify to latest commit on master.
Updates submodule syntastic to latest commit on master.
Updates submodule vim-json to latest commit on master.
Updates submodule vimoutliner to latest commit on master.
Updates submodule webapi to latest commit on master.