Merge pull request #771 from achamely/master

Update Overview layout
Merge pull request #773 from achamely/master

Update refresh values to 5 minutes
Merge pull request #778 from achamely/master

Initial Orderbook cleanup
Merge pull request #779 from achamely/master

Fix field length validation and error msg placement
Merge pull request #780 from achamely/master

Move send amount currency name to tooltip
Merge pull request #782 from achamely/master

Update history page and Trade page
Merge pull request #783 from achamely/master

Clean up nginx config
Merge pull request #785 from achamely/master

add negative sign to outgoing transactions
Merge pull request #1 from mastercoin-MSC/master

Pull Request
issue 781
Merge pull request #793 from Nadav658/issue_781

Issue 781
Merge pull request #46 from mastercoin-MSC/master

Sync to master