Merge pull request #357 from isuftin/master

Resizing, markers and buttons
Removed duplicate IDs
updating bbox (had typo for all of kauai)
Merge remote-tracking branch 'canonical/master'
Merge pull request #358 from jiwalker-usgs/master

bbox was invalid for kauai datasets
Merge branch 'master' of https://github.com/USGS-CIDA/coastal-hazards
Switched to newest version of iosslider-vertical. adding event handling to border markers
Pause/Play for slideshow now functioning