Do "fast_go" syntax toggle only if in a long file
Add a load of colorschemes and bindings to change colors on the fly
Always CtrlP from the current directory

[Closes #18]
Add vim-update script
,<c-]> opens tag in a new tab

[closes #17]
,/ toggles comments

[closes #16]
,o | ,O adds line without leaving you on insert mode

[closes #14]
more go bindings