Added two more dependencies: antiword and python-chardet.
Added two more dependencies: antiword and python-chardet.

wmbutler/courtlistener,brianwc/courtlistener,wmbutler/courtlistener,voutilad/courtlistener,Andr3iC/courtlistener,voutilad/courtlistener,wmbutler/courtlistener,wmbutler/courtlistener,shashi792/courtlistener,shashi792/courtlistener,shashi792/courtlistener,voutilad/courtlistener,brianwc/courtlistener,brianwc/courtlistener,brianwc/courtlistener,shashi792/courtlistener,Andr3iC/courtlistener,wmbutler/courtlistener,Andr3iC/courtlistener,shashi792/courtlistener,voutilad/courtlistener,voutilad/courtlistener,brianwc/courtlistener,Andr3iC/courtlistener,Andr3iC/courtlistener