django.conf.urls.defaults is deprecated in Django 1.4.

Also, remove the * imports.
fix bug 897248 - Change dev derby text for hiatus
Merge pull request #1251 from darkwing/derby-hiatus-897248

fix bug 897248 - Change dev derby text for hiatus
Merge pull request #1220 from berkerpeksag/fix-deprecated-function

django.conf.urls.defaults is deprecated in Django 1.4.
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Merge pull request #1252 from Kapeli/master

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