semantic versioning for github tags

[KZachariassen]

Hi,

We are using semantic versioning tags in github, and we really need to be able to match patch versions without the need to change Puppetfile for every patch release.

So what I need is this:

mod 'pm_platform_base_system', :git => '[email protected]:puppet/pm_platform_base_system.git', :ref => '0.3.*'