Fix bug 23664: ignore language packages which are already installed and version is higher or equal to current.minor updatesFix bug 24914: hide the payment password shown in UI, also only update this field when postback data is not empty.Fix bug 25878: update the correct link.

git-svn-id: https://dotnetnuke.svn.codeplex.com/svn@71845 142e9c35-602f-4880-9f37-ec48a24daa6a
Fix bug 23886: make the paging control works in "Manage users in role".

git-svn-id: https://dotnetnuke.svn.codeplex.com/svn@71846 142e9c35-602f-4880-9f37-ec48a24daa6a