Reformatted PL/SQL flush left so "manage.py sqlall [app] | manage.py dbshell" works with Oracle.  Also some PEP8 cleanup.
Reformatted PL/SQL flush left so "manage.py sqlall [app] | manage.py dbshell" works with Oracle.  Also some PEP8 cleanup.


git-svn-id: 4f9f921b081c523744c7bf24d959a0db39629563@9644 bcc190cf-cafb-0310-a4f2-bffc1f526a37

jamespacileo/django-france,bfirsh/django-old,t11e/django,skevy/django,django-nonrel/django-nonrel,Smarsh/django,t11e/django,bfirsh/django-old,alex/django-old,mitsuhiko/django,Instagram/django,Smarsh/django,Smarsh/django,sam-tsai/django-old,Instagram/django,disqus/django-old,sam-tsai/django-old,jamespacileo/django-france,mitsuhiko/django,skevy/django,django-nonrel/django-nonrel,jamespacileo/django-france,mitsuhiko/django,t11e/django,disqus/django-old,sam-tsai/django-old,sam-tsai/django-old,alex/django-old,alex/django-old,bfirsh/django-old,django-nonrel/django-nonrel,Instagram/django,disqus/django-old,skevy/django,Smarsh/django