added :bw to wipe away a buffer

added :read !<command> to vimcheatsheet

added :te command for running shell commands with coloring

Merge branch 'master' of github.com:technetos/vimcheatsheet

added rust ctags gen command, added repeat last change

added C command to vimcheatsheet

added formatting section

Added :b# to vim cheat sheet

Added bufdo

Added OpenAll, Created Searching section and added Clear Highlighting

initial commit