Resolve ticket 102
Resolve ticket 102

If object is damaged and get_absolute_url doesn't work,
don't block save by raising exceptions in ella.core.management.


git-svn-id: 6ce22b13eace8fe533dbb322c2bb0986ea4cd3e6@255 2d143e24-0a30-0410-89d7-a2e95868dc81

whalerock/ella,petrlosa/ella,whalerock/ella,WhiskeyMedia/ella,MichalMaM/ella,MichalMaM/ella,whalerock/ella,petrlosa/ella,WhiskeyMedia/ella,ella/ella