445901: add Email::Sender to installed modules for versions > 4.5.5

Change-Id: Ia0117e65eb65bba57c4cd47dbcb760afd374015a
Task-Url: https://bugs.eclipse.org/bugs/show_bug.cgi?id=445901
446105: update of Bugzilla to Version 4.5.6, 4.4.6, 4.2.11, and 4.0.15

Change-Id: I373b8446ced9c609a925f2dd242b44043c31f44c
Task-Url: https://bugs.eclipse.org/bugs/show_bug.cgi?id=446105