Task #165:Changes on question page
Task #105: Fixed css style for page add/question
Task #137 : Change width columns on front page
Task #119: Hierarchy of Groups
Task #119: Hierarchy of Groups
Task #165:Fixed merge conflict
Task #105_2: fixed marge conflict
Merge branch '119_1'
Merge branch '137_1'
Task #119: Fix link on block
Merge branch 'master' into 119_1
Merge branch '165_1'
Merge branch '105_2'
Merge branch 'master' into 163_1