add support for clojure with VimClojure
add clojure to list of submodules
Merge pull request #457 from rafmagana/clojure_support

add support for clojure with VimClojure
Add Less lang plugin
Merge pull request #454 from guilleiguaran/master

Add Less lang plugin
Underline current line: preserve highlighted matches

Changed vim actions for underline current line so highlighted matches are preserved.
update submodules
Add Haskell support
Merge pull request #463 from tomekw/haskell_support

Add Haskell support
adds some backticks to tags getting stripped from README
Merge pull request #464 from ssfrr/master

Adds some backticks to the README
Add minitest lang plugin
update submodules
Add reference to Visual mode

The modes section of the README file lacks a reference to visual mode, which is misleading. This fixes that.
Merge pull request #473 from jaredonline/master

Add reference to Visual mode in README
New mappings for the NERDTree:
 NERDTreeFind -> <leader>nf to find current file in the NERDTree
 NERDTreeToggle -> <leader>nn to access toggle functional fast
Updated Handlebars syntax
Update git language submodule

Updates the git language submodule to include a fix for syntax
highlighting of git commit messages. There is only one new commit
introduced by updating this submodule.

https://github.com/tpope/vim-git/commit/4bc24f694d12bea02f8a97a02efc2987a5cb66f9

https://github.com/tpope/vim-git/compare/75bc1628833ee1f1d8ecb8a66c5df852554c9a19...4bc24f694d12bea02f8a97a02efc2987a5cb66f9
Move scary old upgrade notes to bottom of readme
Link to upgrade notes section