grueneis-spengergasse/2013_POS_5AHIF_5BHIF — pull request #1 by luto (2013-12-09 08:22:28+00:00)
Title: Added shortName (e.g. "GRJ") to teacher

Teacher do not only have a long name, like `Grüneis` but also a short name, like `GRJ` which is used to display to timetable and other lists.