Initial commit for GroupBan

indra/llcommon/roles_constants.h

indra/llcommon/stdenums.h

indra/newview/CMakeLists.txt

indra/newview/llfloatergroupbulkban.cpp

indra/newview/llfloatergroupbulkban.h

indra/newview/llgroupmgr.cpp

indra/newview/llgroupmgr.h

indra/newview/llpanelgroupbulk.cpp

indra/newview/llpanelgroupbulk.h

indra/newview/llpanelgroupbulkban.cpp

indra/newview/llpanelgroupbulkban.h

indra/newview/llpanelgroupbulkimpl.h

indra/newview/llpanelgroupinvite.cpp

indra/newview/llpanelgroupinvite.h

indra/newview/llpanelgrouproles.cpp

indra/newview/llpanelgrouproles.h

indra/newview/llviewerregion.cpp

indra/newview/skins/default/xui/en/panel_group_bulk_ban.xml

indra/newview/skins/default/xui/en/panel_group_invite.xml

indra/newview/skins/default/xui/en/panel_group_roles.xml