[scl.org] collections sclo-vagrant1, rh-ror41 and rh-ruby22 ready

[Honza Horak]

Here is a couple of things I've promised to do on today's SCLo meeting.

First, I've verified that sclo-vagrant1 collection works fine and imho 
it includes everything it should, so let's ship it!

The packages from all three collections sclo-vagrant1, rh-ruby22 and 
rh-ror41 are also tagged into -release already (el7 only, since 
sclo-vagrant1 is not built for el6).

Test that checks the package lists for all collections is available here:
   https://github.com/sclorg/sclo-ci-tests/tree/master/validate-pkg-list

There is also the rest of what original Karanbir's script for validating 
sclo-vagrant1 did, available at:
   https://github.com/sclorg/sclo-ci-tests/tree/master/validate-install
but the structure of this might change a bit after we'll include the 
other tests that Matej is working on..

Anyway, there is run.sh in the root of the repository, which may be used 
to run all the tests, so something like that should work generally for 
every collection:
   #>  git clone https://github.com/sclorg/sclo-ci-tests.git
   #>  cd sclo-ci-tests
   #> ./run.sh sclo-vagrant1 7

Let me know if there is anything else needed from my side (except the 
release announcement I still need to figure out), for the initial release..

Honza