FLUID-5259:
- added new CSS file into css/ directory
- removed unused images and added new images
FLUID-5259:
- Added bootstrap CSS (no JS or fonts)
- Updated markup for index.html to match new design.
- HTML5 Validated.
Merge remote-tracking branch 'upstream/master' into FLUID-5259

Conflicts:
	index.html
FLUID-5259: Fixed the URL for the video player demo.
Merge remote-tracking branch 'jhung/FLUID-5259'

* jhung/FLUID-5259:
  FLUID-5259: Fixed the URL for the video player demo.
  FLUID-5259: - Added bootstrap CSS (no JS or fonts) - Updated markup for index.html to match new design. - HTML5 Validated.
  FLUID-5259: - added new CSS file into css/ directory - removed unused images and added new images
FLUID-5259: fixing broken link to reorderer demo
FLUID-5313: Updated infusion component demo links.
FLUID-5313: Updated climate change demo link.
Merge remote-tracking branch 'jhung/FLUID-5313'

* jhung/FLUID-5313:
  FLUID-5313: Updated climate change demo link.
  FLUID-5313: Updated infusion component demo links.
FLUID-5367: Removed "src" from links to demos

Now that the built zip is being deployed, we no longer need the "src" in the path to the demos.
Merge remote-tracking branch 'jobara/FLUID-5367'

* jobara/FLUID-5367:
  FLUID-5367: Removed "src" from links to demos
FLUID-5217: Updated URL to inlineEdit demo
FLUID-5217: Updated links
Merge branch 'FLUID-5217'

* FLUID-5217:
  FLUID-5217: Updated links
  FLUID-5217: Updated URL to inlineEdit demo

Conflicts:
	index.html
FLOE-160: Update the metadata link and add a link for metadata feedback demo.
FLOE-160: Fix styling.
Merge remote-tracking branch 'cindy/FLOE-160'

* cindy/FLOE-160:
  FLOE-160: Fix styling.
  FLOE-160: Update the metadata link and add a link for metadata feedback demo.