Merge pull request #13 from DVAlhadeff/master

Added toggle for time slider visibility.
Merge pull request #16 from DVAlhadeff/master

Changed structure of initial extent.
Fixed strange map height CSS error.
Merge pull request #18 from DVAlhadeff/master

Fixed time-bound layer coming on when switching tabs.
Merge pull request #21 from DVAlhadeff/master

Printing fix.
CSS Updates/Bootstrap upgrade.
Merge pull request #22 from DVAlhadeff/master

Misc. Enhancements
Additions to metadata.
Merge pull request #23 from DVAlhadeff/master

Changed map.graphics callbacks.
Fixed metadata error. Fixed some css for icons/buttons. Starting adding Hazard tab.