removed some aliases
Merge branch 'master' of https://github.com/aconz2/dotfiles

* 'master' of https://github.com/aconz2/dotfiles:
  t for terminal
  megabyte df block size
  font bump
  curl quietly
  better crepo fn
  working crepo
  quotes
  fixed crepo funciton
  added crepo funciton
font tweak