1.1.3dev: Removed deprecated `[trac] repository_dir` configuration option. An upgrade step attempts to move the configuration for the default repository to the `[repositories]` section. Refs #11703.


git-svn-id: http://trac.edgewall.org/intertrac/log:/trunk@13387 af82e41b-90c4-0310-8c96-b1721e28e2e2