adding flup (1.0.3.dev-20140705) as another requirement
+def dict_cleanup(dictionary)
using requests instead of urllib
adding another testcase + removing empty year para. from the previous one
dictionary cleanup will be done in wikicite and wikiref modules
+d = conv.dict_cleanup(d)
improving compiling date patterns
moving conv to commons
correcting zero-padded month and day patters. using explicit seperators.
don't return og:url if it's equal to hostname
fixing encoding issues
wikicite uses author2 if there is no firstname
don't return og:url if it's equal to hostname
Revert "don't return og:url if it's equal to hostname"

This reverts commit 1a09ade6034b4dce8655d7d36b95ae8df494e471.
If there is no firstname. Use lastname for fullname.