Remove git source for more_core_extensions and loosen version dependancy
Merge pull request #71 from brandondunne/remove_more_core_extensions_hack

Remove git source for more_core_extensions and loosen version dependency
Bumping version to v0.5.0
Update command names that are no longer encompassed by yum
Merge pull request #72 from brandondunne/update_yum_command_names

Update command names that are no longer encompassed by yum
Bumping version to v0.5.1
Add specs for Yum.repo_list
Add Yum.repo_list and parser for repolist output
Merge pull request #73 from brandondunne/add_yum_repo_list

Add yum repo list
Preserve commands and format generated whitespace in fstab