Present login box when not logged in, and trying to bookmark something. REOL-29
Fixed search field padding.
Remove search field moving JS.
Handle errors in bookmarking better. REOL-29
Removed unneeded z-index.
Fix up class properties visibility.
Relative url to external sources.
Recompiled CSS.

Conflicts:
	sites/all/themes/brin/css/brin.styles.css
Added source on feeds. REOL-103
To ensure unique guids, append r to review nid, as they might clash with our internal nids. REOL-103
Recompiled CSS.