Add mercurial to installed packages slat states
Updated usage to contain mercurial information
Stubbed mercurial tests file
Mercurial tests module - not yet complete
Test to ensure template module detects mercurial repos prefixed with hg+
Fixing mercural repo detect in test
Added mercurial detect to template class
Mercurial VCS class
Ensure hg+ repos are detected
Merge pull request #6 from krak3n/feature/issue#6

Mercurial Support