Adds image caption to search result.
Changes cursor over select elements to be a pointer.
Changes search result renderer to omit showing type label on image caption if search only a single type.
Fixes $.dropDown label so that it doesn't wrap to multiple lines.
Upgrades to less 1.3.3.
Fixes nested popups scrolling when the original is in fixed position.
Fixes misaligned buttons in WebKit browsers.
Removes arbitrary fixed height from .pagination.
Improves search result sorting.
Changes search to be savable and persistent by default when triggered from tool header.
Fixes key presses causing JS errors when $.dropDown list is open.
Adds search result persistence to content edit page.