Enhancement suggestions for onceover show puppetfile

[adam-kosseck]

We have a large number of modules in our Puppetfile.
It would be very useful to include the release date of the latest version of the module in the onceover show puppetfile command.

Date information would provide insight as to how recently the module was updated, and whether it appears to be actively maintained or not.

Also for Puppetfile module lines where the module has been mirrored locally (e.g. to address dependency issues that haven't been fixed upstream) if the onceover show puppetfile command was smart enough to try and match the repository name back to a module name on the puppet forge that would be really helpful.