tigefa4u projects Trac

Don't let the assertion errors raised by the ticket model classes propagate as internal errors in the WebAdmin module, but transform them into normal Trac errors. Related to #4563.

Normalize the name of ticket related resources (milestones, components, versions and enums), so that they are not only stripped but they shouldn't embedded sequence of whitespace either (as this badly interacts with the <select> form elements). Closes #4058.

0.10.5dev: updating version info.

Tag the [milestone:0.10.4] release.

0.10.4: finalize version information before the release.

Add .cs / C# to the known mime types. Closes #4832.

`[trac] repository_dir` can now be specified as a relative path. Closes #4472.

More error checking for svn blame. Fixes #4894.

Rework r4523 to use a generic warning (reporting annotator failures)

Transform into a warning any TracError that could happen during the early resync done for each request.

The inability to synchronize with the repository is a serious error which should be dealt with, but this shouldn't prevent the whole system (wiki, ticket system, etc.) to be used. To that end, the warning is the best compromise: the error is not masked, but the Trac instance is usable besides the versioncontrol subsystem.