Many templates changes
Removed bold from form label
base css sync
Merge branch 'master' into temp

Conflicts:
	geonode/people/templates/people/profile_list.html
Profile list redone
Fixed Document list img placeholder
Back to layer list
Page title reduced
slide-pane text reduced
Awesome icon color and size in item title
Bold and size removed from form label text
Removed bold from h2, h3 and set @customFont to Body
Profile list layout fix
Explore people, profiles template fixed (but explore people still missing)
navbar icons resized
people evelope icon hover
Fixed link to explore profile
Grid view fixing in profile list page
Add LayerStyleUploadForm
Add layer_style_upload view