added bash_completion script
Merge branch 'master' of git://github.com/pybombs/pybombs
Merge pull request #15 from n-west/master

Added some initial bash_completion ability
recipes: adds a recipe for installing 'make' if not found. gnuradio and uhd now depend on this.
Merge branch 'master' of github.com:pybombs/pybombs