Updated to tag manager 3.0.0 - https://github.com/max-favilli/tagmanager/releases/tag/v3.0.0 - http://welldonethings.com/tags/manager/v3
Merge pull request #2 from ianneub/master

Updated to tag manager 3.0.0
Update README and CHANGELOG for v3.0.0
Fix documentation regarding the changed file names. Closes #3
Update Tag manager version 3.0.1
Update license information in .gemspec
Remove duplicate attribute in *.gemspec
merge