Log Message:
Update to 3.3

Changelog:
2012-12-29  v3.3    bug fix: gl-perms propagation to slaves broke sometime
                    after v3.2 (so if you're only picking up tagged releases
                    you're OK)

                    the "D" command now allows rm/unlock to be totally
                    disabled

                    new trigger: update-gitweb-daemon-from-options; another
                    way to update gitweb and daemon access lists

                    new 'create' command for explicit wild repo creation, and
                    new AutoCreate trigger to control auto-creation

                    allow simple macros in conf file

2012-11-14  v3.2    major efficiency boost for large setups

                    optional support for multi-line pubkeys; see
                    src/triggers/post-compile/ssh-authkeys-split

                    bug fix for not creating gl-conf when repo para has only
                    config lines and no access rules

                    new 'bg' trigger command to put long jobs started from a
                    trigger into background

                    %GL_REPO and %GL_CREATOR now work for 'option's also

                    test suite now much more BSD friendly

2012-10-05  v3.1    (security) fix path traversal on wild repos

                    new %GL_CREATOR variable for git-config lines

                    rsync command to create and send bundles automagically

                    migrated 'who-pushed'

                    logical expressions on refexes!!!