assigning the return value of new by reference is deprecated, re #978


git-svn-id: svn://develop.studip.de/studip/trunk@15270 c5b85792-5220-0410-ad23-ed5b6b8ad999
remove return by reference for (most) factory methods, re #978


git-svn-id: svn://develop.studip.de/studip/trunk@15271 c5b85792-5220-0410-ad23-ed5b6b8ad999
remove return by reference for template factory, re #978


git-svn-id: svn://develop.studip.de/studip/trunk@15272 c5b85792-5220-0410-ad23-ed5b6b8ad999
get HELP_KEYWORD when help link is rendered, fixes #1106


git-svn-id: svn://develop.studip.de/studip/trunk@15275 c5b85792-5220-0410-ad23-ed5b6b8ad999
ich gebs auf... re #939

git-svn-id: svn://develop.studip.de/studip/trunk@15285 c5b85792-5220-0410-ad23-ed5b6b8ad999
shorten names of deleted courses in log view drop down, fixes #1110


git-svn-id: svn://develop.studip.de/studip/trunk@15291 c5b85792-5220-0410-ad23-ed5b6b8ad999
fixes #1111

git-svn-id: svn://develop.studip.de/studip/trunk@15292 c5b85792-5220-0410-ad23-ed5b6b8ad999
change wording, refs #1111

git-svn-id: svn://develop.studip.de/studip/trunk@15293 c5b85792-5220-0410-ad23-ed5b6b8ad999
correct links, fixes #1111

git-svn-id: svn://develop.studip.de/studip/trunk@15294 c5b85792-5220-0410-ad23-ed5b6b8ad999
fixes #1111

git-svn-id: svn://develop.studip.de/studip/trunk@15298 c5b85792-5220-0410-ad23-ed5b6b8ad999
update to trails 0.6.4

git-svn-id: svn://develop.studip.de/studip/trunk@15299 c5b85792-5220-0410-ad23-ed5b6b8ad999
fix url for studycourse on splash-screen, refs #1111

git-svn-id: svn://develop.studip.de/studip/trunk@15303 c5b85792-5220-0410-ad23-ed5b6b8ad999
move plugin loading to seminar_open, re #345 (trunk)


git-svn-id: svn://develop.studip.de/studip/trunk@15307 c5b85792-5220-0410-ad23-ed5b6b8ad999
make getCurrentPluginId() fetch plugin info on demand, re #345


git-svn-id: svn://develop.studip.de/studip/trunk@15310 c5b85792-5220-0410-ad23-ed5b6b8ad999
revert [15310], this may cause execeptions, re #345


git-svn-id: svn://develop.studip.de/studip/trunk@15311 c5b85792-5220-0410-ad23-ed5b6b8ad999
try [15310] again with more checks, re #345


git-svn-id: svn://develop.studip.de/studip/trunk@15312 c5b85792-5220-0410-ad23-ed5b6b8ad999
fixes #1115 
too many slashes deleted

git-svn-id: svn://develop.studip.de/studip/trunk@15316 c5b85792-5220-0410-ad23-ed5b6b8ad999
refs #1115
fixes Javascript also in templates/registerform.php with the same problem

git-svn-id: svn://develop.studip.de/studip/trunk@15317 c5b85792-5220-0410-ad23-ed5b6b8ad999
refs #1115
fixes the fix

git-svn-id: svn://develop.studip.de/studip/trunk@15320 c5b85792-5220-0410-ad23-ed5b6b8ad999
refs #1116
no sorting for titel of an issue-folder anymore

git-svn-id: svn://develop.studip.de/studip/trunk@15321 c5b85792-5220-0410-ad23-ed5b6b8ad999