Merge pull request #42 from chessmasterhong/master

Accepting task: "Number of Issues Closed Per Contributor".
Checked completed task
Merge pull request #43 from mk200789/master

Checked completed task
included js scripts for issues comments
corrected script links
Adding route for client-side for viewing issues comments
Added server route logic for issues comments per contributor
Added issues comments per contributor controller
Added issues comments per contributor factory
Added partials for displaying issues comments data
Merge pull request #54 from mk200789/master

Completed task: "Issues Comments per Contributor"
Checked completed task
Merge pull request #55 from mk200789/master

Checked completed task
Accepting task: Comments for Pull Requests Per Contributor
Merge pull request #56 from mk200789/master

Accepting task: Comments for Pull Requests Per Contributor
Added server route for getting number of closed issues per contributor.
Completed subtask: "Create server route for querying issues closed".
Added view for number of issues closed per contributor.
Completed subtask: "Create partial for displaying issues closed data on client".
Added factory for getting number of closed issues per contributor.