requirements/ubunutu
allow specifying multiple requirements at a time
add more runable requirements
make use of the new requirements code
no need for less with runable requirements
Merge branch 'master' into feature/requirements_exec
Merge branch 'master' into feature/requirements_exec
add openbsd detection code
add openbsd requirements
use the new openbsd requiremnts fo installation
add SunOS requirements
cut down osx requirements
add osx requirements
openbsd get messy, closes #1455
Merge branch 'master' into feature/requirements_exec
Merge branch 'master' into feature/requirements_exec
handle run in every system script
make sure all the requirements scripts are run with -e
update arch requirements
Merge pull request #1431 from wayneeseguin/feature/requirements_exec

runable requirements