This is what changed since last push:
-> MDL-26934 has been fixed
-> MDL-27474 has been fixed
-> one more option to have blocks column with different background colours
-> one more option to use custom font size
-> version.php, db/install.php and db/upgrade.php to handle upgrades
-> increased the font size in the table with plugin list shown at upgrade time
-> minor fixes in IE7 when images from remote web sites are shown in the header
-> conformed the dock background colour to the block background colour to avoid unpleasant color combinations
-> conformed a.link, a.visited and a.active colours in tabs
-> conformed a.link, a.visited and a.active colours in the navigation block
-> deleted a awful box border from enrolment page
-> right aligned commands for resources and activities in the course page
-> increased the width of field item title column in mform
-> increased the padding-top to the help popup box messages
-> user menu restyled to fix some minor tweaks in IE7
-> minor repair to tabs to improve its look
-> restyling of the docked item panel header to look like all the other blocks
-> reduced the distance between elements in headermenu to look better even when only headings are shown in the header
-> links wherever and always black
-> the "search courses" field in the navigation bar does not force extra height
-> some unpleasant generalbox border duplicating some other border have been removed
-> some unpleasant margin/padding in notices and mtables has been removed

even more: people is complaining about MDL-25775. I tested it on my local computer and it worked since last push. Please testers, make one more independent check and tell the last word.

known issues:
edit courses: table in the main part of the page has a strange alignment. It depends from: MDL-26759
manage blocks: table in the main part of the page has a strange alignment. It depends from: MDL-26760

A note: I am not sure I gave right permissions to files! Sorry.
Sam, I believe I fixed permissions.