Stories updated text

updated "Stories" description and mongabay info bubble text.
Edited 'state of the forest' and 'people and economy'
Edited 'forest policy and legislation,' 'carbon stocks,' and GHG emissions header
Edited GHG emissions box text
grayscale basemap text change

updated text from "black and white" to grayscale
Sat and Terrain text update

Update info text for satellite and terrain basemaps
landsat info bubble text

updated landsat composites info bubble text
landsat composite note added

Added the italicized "note" at the bottom of the landsat composite info bubble
updated text for stories submission

updated text for stories submission page
Added precompiled assets
Changes color to the user stories icons
Edit info bubble for forest extent number and map in country pages
Edited info bubble for forest added value,employment and tenure
Edited info bubble for carbon stocks and GHG emissions
Edited 'Conventions' for info bubble for country pages
Edited protected area data page text, including table

I copied the table code from the FORMA code from the data page and inserted the correct information for protected areas. I also copied the "source_summary" and then created headers underneath it. I assume this will be pulled into the info bubbles.
Edited text for biodiversity hotspots data page
Edited GFW "About" text

Edited "About" text in line with our new website text.
Removed extra line in "Contact us"

Removed extra line from "Contact us" section
Merge branch 'develop' of github.com:Vizzuality/gfw into develop

* 'develop' of github.com:Vizzuality/gfw:
  push global version