[web2py] small bug (typo really) in plugin_wiki

[mart]

there is a typo in models/plugin_wiki.py

when using widget_builder to configure a search widget, I get this
error:

models/plugin_wiki.py", line 228, in search fields=['%s.%s' %
(table,f.spritp()) for f in fields.split(',')]
AttributeError: 'str' object has no attribute 'spritp'

so easy enough, made the change locally and no more error .

       if fields:
           fields=['%s.%s' % (table,f.strip()) for f in
fields.split(',')]

Thanks,
Mart :)