invalid SQL in 6.1.1 database update
The install tool of Typo3 6.1.1 proposes
CREATE TABLE ( ( categories int(11) NOT NULL default '0' );
which is invalid SQL and obviously returns in "You have an error in your SQL syntax;". (To make it clear: There should be a table name after "CREATE TABLE", and one of the "(" is overmuch.)
The install tool from 6.1.0 doesn't propose this broken query.
I only changed the typo3_src symlink, everything else is unchanged, so this is probably a regression introduced between 6.1.0 and 6.1.1.