initial commit

	new file:   env/.bashrc
	new file:   env/.bashrc.loc
	new file:   scripts/udb
	new file:   scripts/udb-env
	new file:   scripts/udb-repo
	new file:   vim/DirDiff.vim
	new file:   vim/genutils.vim
	new file:   vim/gitv
	new file:   vim/lookupfile.vim
	new file:   vim/netrwPlugin.vim
	new file:   vim/vim-fugitive
	new file:   vim/vimrc