vim: vim-unimpaired

Added new submodule with 20 handy key maps.
base: ignore vim backups and unignore share dir
Merge branch 'master' into vim

Conflicts:
	.gitignore
base: added dir .configitor

new file:   .configitor/README.md
modified:   .gitignore
Merge branch 'master' into vim
base: added empty .gitmodules

new file:   .gitmodules
Merge branch 'master' into vim