fixed issues 1568, no spaces in usermames, thanks Iceberg
made the WSGI compatibility layer lazy, nobody uses it anyway and it may be broken, probably should be removed
fixed typo in basic_auth_realm = basic_auth_realm(), thanks Jonathan
removed BaseException = Exception logic, thanks Jonathan
possibly fixed issue 1570:Recent web2py does no longer support table-aliasing, thanks Dominic
check for __memcache_client not __mc_instance
Merge pull request #121 from tinio/memcache-bug

This looks to be a typo left behind from previous code when checking for an __memcache_client
fixed issue 1570:Recent web2py does no longer support table-aliasing, thanks Dominic
fixed issue 1562:The dspval of integer value zero is nbsp not 0, thanks iiijjjiii
fixed problem with admin replacing text, thanks Niphlod
no more collapsible menu if not is_mobile, thanks Paolo
fixed a problem with missing _extra
calendar z-index:2000
fixed  Issue 1572:mongodb contains operator typo, thanks Alan
auth.get_or_create_user(login=False)
rows.repr -> rows.render
fixed typo, thanks Michele
row speedups
uncommented faster code
Merge pull request #123 from michele-comitini/row_speedup3

Row speedup3