Joshua Bussdieker 0cc983dec8 Fix error and dependency checking

2012-03-28 22:03:40 -07:00

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display_error

Check for tput

2012-03-28 21:52:52 -07:00

display_fatal

Check for tput

2012-03-28 21:52:52 -07:00

display_message

Check for tput

2012-03-28 21:52:52 -07:00

display_warning

Fix error and dependency checking

2012-03-28 22:03:40 -07:00

tools

display_error no longer exits so it's safe to use when running

2012-03-27 22:48:02 -07:00