Merge pull request #1 from deesto/master

text fixes
Merge pull request #2 from HEP-Puppet/master

Module update + fixes
cvmfs 2.1 really is supported now.
Merge pull request #3 from traylenator/cvmfs_2.1_detect

cvmfs 2.1 really is supported now.
adding puppet concat as Eclipse project reference
Updating dependencies(ripienaar/concat is now puppetlabs/concat) and checksums
(checksums not included any more in newest versions of Geppetto).