Removed hashutils functions without tests
Added hashutil module to docs index
Merge pull request #14524 from whiteinge/doc-hashutil

Add docs for the hashutil module
Switching the _get_virtual function to use pure python instead of a call to grep-available.  The issue with grep-available is that it doesn't know about virtual packages until they've been installed, if you're installing a virtual package via Salt which hasn't been installed before then the process will fail because the virtual package won't be in the list of available packages.  Using the apt.cache module instead ensure that _get_virtual shows *all* virtual packages.
Merge pull request #14531 from garethgreenaway/14426_apt_virtual_pkgs

Fixes to aptpk.py for virtual packages
Revert "Switching the _get_virtual function to use pure python instead of a call to grep-available."

This reverts commit ad90bc4908e54f50823f15fd522c70dfef7c901e, I'm having
Gareth re-open against 2014.7 so I can forward merge.
Switching the _get_virtual function to use pure python instead of a call to grep-available.
Merge pull request #14534 from garethgreenaway/2014.7_14426_apt_virtual_pkg

Switching the _get_virtual function to use pure python instead of a call to grep-available
Merge branch '2014.7' into develop
Fix pepa shortcircuiting all scripts args at it'simport time...

This kills salt-call & i think other salt scripts...
How can that hit develop !
Merge pull request #14538 from makinacorpus/fix

Fix pepa shortcircuiting all scripts args at it'simport time...
Merge branch 'develop' into with-pylint-pragmas