Option to adjust dates to local time zone.

I'm not sure what timezone the bitbucket servers are in, but it would be great if I could customize the timezone I want a repository to show commits and wiki edits for, or maybe just in my personal profile choose my timezone for all repositories and wiki edits.

That way it will be easier to tell if something just happened or if it happened hours ago, and it will never appear as though it hasn't happened yet (timestamp from the "future").

Thanks!

Sorry, didn't properly search before creating this.

Duplicate of #16.

Removing component: usability (automated comment)