IE8 fixes
Contact form styling
Merge branch 'master' into UN-Habitat-dev
search button fix for all browsers
IE8 search button fix
IE home button fix
IE8 filter names fix
Embed fixes
Fixed indicator line graph embed background
validation fixes
html validation fixes

removed text/javascript
fix stray tags validation error
Ticket 276 unhabitat
comma fix
lightbox homepage dynamic
fixed javascript errors, fixed some urls pointing to open unhabitat instead of dynamic url
lightbox home style fix
Update master to use OIPA V2.1 API (V3) calls
Fixes to work with OIPA V2.1 API
minor update