This will most likely be fixed upstream, but fix it here: don't require mb support
Mark mbstring as an optional dependency for Horde_Css_Parser
Optimize output of color strings

Pull request pending upstream
Optimize output of size values

Pull request pending upstream
Parse CSS3 numeric values correctly

Pull request pending upstream.

This should be the final fix necesary to allow the jquerymobile CSS to
be parsed/output correctly.
Merge branch 'master' into imp_6_1
Fix migration script

I *think* SQL requires single quotes here instead of double quotes.

At the very least, Postgres was erroring with this message:

SQLSTATE[42703]: Undefined column: 7 ERROR:  column "imp.%" does not
exist