fix erland repo setup
bump version number
fix package from erlang repo
actually fix the setup of the erlang repo
bump version
fix dependency spec for travis
Merge branch 'rhel' of github.com:apenney/garethr-erlang into apenney-rhel

This clobbers a few things that I'll fix up in a future commit.
Specifically fixes in previous commits that fix some of the ubuntu
handling.

Conflicts:
	.travis.yml
	manifests/init.pp
	spec/classes/erlang_spec.rb
update to default Puppet 3
specify the whole key for the debian repo
add puppet syntax checking and system testing gems
ignore left overs from system tests
add commands to run system tests and syntax checks
add simple system tests
long urls in params mean disabling 80 character limit
lint fixes, mainly added good comments to repo classes
clear up language in the system tests
added tests of the new os parameters
trailing comma and 1.8.7 don't mix it seems
missed a trailing comma