Issue 32: Create Controller and Tests for Tags
Enable notifications for TravisCI

Also show build status in the README

Signed-off-by: Charles Haines <chaines@codemonkeyjava.com>
Merge pull request #68 from termleech/CH/TravisNotifications

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Merge pull request #67 from termleech/CH/issue-32-tags-ui

Issue 32: Create Controller and Tests for Tags
adding events controller, view, and route

Issue #14 adding events controller test

Issue #14 adding events controller test

Issue #14 adding events controller test
Issue #14 adding base events ui