Merge pull request #429 from isuftin/master

Lots and lots of UI imrpovements
Merge pull request #430 from isuftin/master

Info page updated view and content, Application load wiring, sessiuon sharing dialog complete
Spruced up the look of mainly the info page, got Read's images into the application for the splash
SLD now working in info page
Publish now hooked up to jive with back-end functionality (which is not finished yet, so no testing has been done... yet)
removed SummaryResource so it doesn't get used (it is now part of item)
Publish now does CSW transaction and responds with url to get metadata
Merge pull request #431 from jiwalker-usgs/master

Finishing touches on publish
Merge branch 'master' of https://github.com/USGS-CIDA/coastal-hazards
Publishing finally working properly
Publish completed and now hits the popularity stuff too