Merge pull request #7 from deric/master

owner and group as repository parameters
Makes cron job installation optional
Makes reprepro's user homedir independent from basedir
install_cron option documented
Merge pull request #8 from dgmorales/optional-cron

Make cron job installation optional
Merge pull request #9 from dgmorales/separated-homedir

Makes reprepro's user homedir independent from basedir
Fix repository dir requiring itself
Merge pull request #10 from dgmorales/master

Fix repository dir requiring itself: major breakage
Used instance variables in templates

Puppet 3.0 demands that templates reference Puppet values as instance variables
and complains loudly about deprecation and whatnot when they don't.
Merge pull request #12 from inkblot/instance_vars

Use instance variables in templates
Updated Modulefile
Oh, let's just do a 1.0 release
Fixing Modulefile and template variable scope