[FIXED JENKINS-23791] convert seconds to milliseconds for timestamp
Adding support for Gitiles repository browser.

 More info about Gitiles: https://code.google.com/p/gitiles/
Added an Assembla browser class. Also added any sublime project or workspace files to ignore.
Fixed an unnecessary toString call. Clarified comment.
Merge pull request #242 from AddictVim/jenkins_23791

[FIXED JENKINS-23791] convert seconds to milliseconds for timestamp
Merge pull request #246 from manolo/master

Adding support for Gitiles repository browser.
Merge pull request #247 from lavahot/master

Add support for Assembla Git Browser