init-term: Remove ESC from unbind key list

* vi can perform in term mode

Conflicts:
	custom.el
init-evil: Initial help-mode with normal state

Conflicts:
	lisp/init-evil.el
init-evil: Refine leader keys
init-windows: Splits window and create a new buffer
init-tag-list: Create new package "init-tag-list"
Hotfix:init: Typo "taglist" -> "tag-list"