Add ability to pass seltype

Notify the service on config file changes

Fix service dependency name

Use disambiguated name for the exec command

Mark optional parameters as Optional[]

Rewrite puppet-grokmirror to slim it down

Update to match new configs in 1.2

Try to unbreak travis again

Install bundler for travis-ci

Support reclone_on_errors in grok-fsck

Another attempt to fix travis

Fix travis

Remember to document the new settings

Add options expected by grokmirror-1.2 (pre)

Add changelog and prep for 0.1.2