More overlay fixes
Fixed broken overlay.
Refactored theme, core version.
Final theme redesign and rewrite.
This release fixes critical issue #2846176
Images were missing in beta2 and beta3 because of the incorrect tagging.
For some reason images were not added to package with beta2.
Added support for patched color module, RTL, IE6, IE7 and overlay mode.
Dev release created from current HEAD
Initial release of the rewritten theme.
