5 commits

Author	SHA1	Message	Date
wvengen	179f442a87	Small message group improvements	2016-03-04 19:02:36 +01:00
Patrick Gansterer	01cf6431a9	Add messagegroup ... Messagegroups are a new kind of group. Every user can join and leave such a group on her own. They are useful to create topics for mails. E.g. if there is a weekly newsletter we can create a new messagegroup for it and every user which is interested in receiving the newsletter can join the corresponding group.	2016-03-04 18:32:57 +01:00
wvengen	6b32d0c960	Improve message threads (by @paroga)	2016-03-04 17:54:15 +01:00
wvengen	118886344a	Use boolean comparators where it makes sense	2015-01-14 21:17:00 +01:00
wvengen	6aa8ee7968	Move plugins to separate directory.	2014-11-22 00:43:24 +01:00