Removing jedi-vim.

So we can add it as a submodule.
Added jedi-vim as a submodule.
Removing taglist submodule.

So we can readd it later with the correct URL. Tried to just switch the
URL, but then couldn't pull because of merge issues.
Adding taglist submodule.

See previous commit as to why it was removed.
Added ignore=dirty for jedi-vim and taglist

So we don't get clutter in git's status as result of the submodules
outputting files.
Updating submodules
Removing syntastic so we can make it a submodule
Added syntastic as a submodule
Removing easygrep so we can make it a submodule
Added easygrep as submodule
Removing vim-haskellFold so we can make it a submodule
Added vim-haskellFold as a submodule