Disable on NERDTree, Tagbar, :help, etc. windows

[oryband]

It's kinda impossible using NERDTree, tagbar, and :help windows with hardmode. I suggest several solutions:

1. Disable them on these sepcific windows?
2. Add an option to disable in specific window names.
3. Disable in Read-Only windows.

Wuddya say?

[ghost]

Adding a buftype check in your .vimrc will disable it for 'special' windows like help, quickfix etc:

autocmd VimEnter,BufNewFile,BufReadPost * if !strlen(&buftype) | silent! call HardMode() | endif

[oryband]

Why not just add this to hardmode's code?

[ghost]

See #33

[betoharres]

cmd didn't work for nerdtree, am I missing something? nice plugin btw

[ghost]

@betoharres, fixed in Two-Finger@9bcce9c9a40eef0aae5290a66cfc6613bc548557
Thanks for reporting it!

[sitilge]

@TWO-FINGER confirmed, it does work for NERDTree.

[crashbell]

I can't make it work for NERDTree, is there anything else but copying @TWO-FINGER's code?

Edit: It's because I use :NERDTreeFind instead of :NERDTreeToggle.