Added Melange front page edit view where you can change title, content, feed url. Created SiteSettings and Document models and some logic for them. Added isFeedURLValid function in soc/logic/feed.py. Created some functions for handling datastore updates of different kinds of Models (soc/logic/model.py). Fixed some typos and too long lines of code. Patch by: Pawel Solyga Review by: to-be-reviewed

from django.core.management.base import AppCommand

class Command(AppCommand):
    help = "Prints the DROP TABLE SQL, then the CREATE TABLE SQL, for the given app name(s)."

    output_transaction = True

    def handle_app(self, app, **options):
        from django.core.management.sql import sql_reset
        return '\n'.join(sql_reset(app, self.style))