Rename the role group list link label from "Members" to "Groups".

Signed-off-by: Roberto Rosario <roberto.rosario.gonzalez@gmail.com>

HISTORY.rst

@@ -1,3 +1,7 @@
+2.8 (2017-09-XX)
+================
+- Rename the role groups link label from "Members" to "Groups".
+
 2.7.3 (2017-09-11)
 ==================
 - Fix task manager queue list view. Thanks to LeVon Smoker for

mayan/apps/permissions/links.py

@@ -35,7 +35,7 @@ link_role_list = Link(
     text=_('Roles'), view='permissions:role_list'
 )
 link_role_members = Link(
-    permissions=(permission_role_edit,), text=_('Members'),
+    permissions=(permission_role_edit,), text=_('Groups'),
     view='permissions:role_members', args='object.id'
 )
 link_role_permissions = Link(