remove files unrelated to Go/Vim
removed stuff not related to Go/Vim
Add vim-pathogen as a submodule
remove config unrelated to Vim/Go
remove submodule unrelated to Vim/Go
submodule updates
remove submodule unrelated to Vim/Go
add key map for NERDTree
remove submodule unrelated to Vim/Go
flesh out readme file
- add notes about keymappings
- add install instructions