Merge remote-tracking branch 'origin/master' into master.senleft
#JC-1258 Unit test fixed.
Merge remote-tracking branch 'origin/master' into master.senleft
updated docs with info about JTalks VM
#JC-1293 fixed
#JC-1293 refactoring. remove not desired
#JC-919. Removed @PreAuthorize annotations from prive methods.
Removed restriction on removal of branches/sections/forum because now it's not valid and we're using admin's password in each request for security
#JC-919.
#JC-1293 fix search input
#JC-1262 changes after code review
Merge branch 'master' of https://github.com/jtalks-org/jcommune into master.senleft
#JC-1364 getAllBranches refactored to using Collection as a return result instead of List.
Merge remote-tracking branch 'origin/master.senleft' into master.senleft