tigefa4u projects Trac

Fix rendering of code blocks from within reStructuredText.

Add an 'image' button to the wiki edit toolbar: #4517

PermissionPolicy: merged changes from trunk (r4603,r4606:4608)

PermissionPolicy: fixed remaining issues with the unit-tests (ticket permissions and general permissions).

Workaround for annoying failure in the wiki formatting tests.

Be more robust w.r.t changesets which don't have an ''author'' value set. Thanks to ''toten'' on IRC for bringing this up.

Fix pygments rendering unit tests. They were initially written for Pygments 0.5.1. Now they're compatible with 0.7. The output still exhibits the empty span issue (see #4339).

PermissionPolicy: fixed the ticket: TracLinks unit tests. It was a bit tricky to discover that the status enum had to exist in the DB in order for the ticket status field to be retrieved correctly... (see `TicketSystem.get_ticket_fields`)

PermissionPolicy: indirect contexts can now be detected based on the length of the `permid()` tuple

Custom tab expansion for #4557, with some basic tests