Initial spike into getting git log and Jira ticket info.
Get basic data displaying in view.
Do single requests for Jira tickets because the Jira API sucks.

The original (better) method of getting all tix in one request does not work as Jira returns HTTPError if one of the keys is not valid.
This allows us to skip involid keys and still display the valid ones. Caching has been introduced to reduce the calls made.
Add basic styling and stuff.
Add single request for Jira tix with rescue.
Add form for entering commits.
Minor fixes to log parsing.
Add issues in action service class
Group tickets into 3 categories instead of all Jira statuses.
Tweak some styles.
Refactored to use Issues In Action naming through out.
Refactored to call jira tickets 'issues' for consistency with jira terminology.
Tidy html indentation and delete unnecessary files.
Fix style issues from PR feedback.
Merge pull request #3 from colinbankier/cb_issues_in_action

Issues In Action
Adjust issues_in_action columns on QA teams request.