Changes to '0.8'

Mon Apr 15 16:22:23 CEST 2013

New branch '0.8' available with the following commits:
commit 663a4d7f5913722816f72d12f01f6a4b3c543bb8
Author: Christian Mollekopf <mollekopf at kolabsys.com>
Date:   Wed Apr 10 11:50:21 2013 +0200

    url property for todos and events.
    (cherry picked from commit 41189cfb47c7e8866b4cb1c83c79f298c47c2b85)

commit 691835bb25f7ef33d75ba654c394a3498a4b0dc9
Author: Christian Mollekopf <mollekopf at kolabsys.com>
Date:   Mon Apr 15 12:47:23 2013 +0200

    Restore binary compatiblity for 2c8ebffc69bad7d4e566c562120b1c0ecb375105.

commit 2c8ebffc69bad7d4e566c562120b1c0ecb375105
Author: Christian Mollekopf <mollekopf at kolabsys.com>
Date:   Fri Apr 12 10:17:04 2013 +0200

    Support for types on email addresses.
    
    Patch by Thomas
    (cherry picked from commit bc397320d395054960197b85861636c5b6a7551c)