Added methods inside the group class
"changed"
"finall"
Revert ""finall""

This reverts commit c8492dd4aa01b48df3f595ba8cd94af9360bddbc.
Added methods to group members controller
Merge pull request #91 from yousraHazem/C4_S0_Leave_and_interact_with_group

merged
Merge pull request #106 from yousraHazem/C4_S0_user_interact_with_group

C4 s0 user interact with group
Merge pull request #108 from yousraHazem/C4_S0_as_a_child/supervisor_provide__i_can_invite_others_to_a_group

C4 s0 as a child/supervisor provide  i can invite others to a group
removing conflictsMerge branch 'master' of
https://github.com/yousraHazem/Topsoft-14 into
C4_S0_Leave_and_interact_with_group

Conflicts:
	kidzen/app/controllers/groups_controller.rb