dont use (broken?) relative urls in tinymce widgets.
When running all checkers: process multiple Solutions concurrently
Make logging of Start/Stop/Kill Times of DejaGnu-Test-Runs optional, since this logging may interfere with filesize ulimits
Do not allow two users with the same-modulo-case usernames.
Link to solution view from Checker-Result overview.
Addes "full" solution detail view, showing even non-public checkers to Trainers/Tutors.
Make order of submitted files in checker environment deterministic. Order may matter during main-class detection.
correct path to settings_local.py
Improve README.md markdown markup
Praktomat uses Django 1.3
During migration dry-runs, do not try to access orm.
Allow access to not-yet-published tasks for trainers only
AdminSite/Solutions: add convenience links for downloading/viewing
Mark users who attempted registration but failed
Fix Description of CreateFileChecker
Display Attestation Progress by Tutor
Add somewhat more convenient andsafe JUnitChecker. Prefer this over JUnit3Checker.
Correctly "login-failed" users for manually added users
Bugfix: initialize unattested_solutions even if its not really needed later onb
Bugfix: properly assemble classpath string from libs
Allow individual Checker-Results to be shown to the submitter even when it is not public:
  Show Result of snon-public CreateFileChecker when the fail