Added ignore rules of NERD Tree.
Added Hangul input (vim-hanguel), and changed Makefile.
Hangul mode: C-Space, Hanja: F8.
[Linux] Font installing.
Added `uninstall`.
Removed hanja.txt (for performance.)
Merge branch 'master' of https://github.com/interruptz/vimrc

Conflicts:
	Makefile
	vimrc