Code style changes

* make code PEP8 clean (addresses #18)
 * add copyright information to all python files


git-svn-id: file:///home/www/usr01/svn/gnuviechadmin/trunk@257 a67ec6bc-e5d5-0310-a910-815c51eb3124

testdb/dbschema/gnuviechadmin/versions/1/1.py

@@ -6,7 +6,7 @@ meta = BoundMetaData(migrate_engine)
 domains = Table('domains', meta, autoload = True)
 mailalias = Table(
     'mailalias', meta,
-    Column('mailaliasid', Integer,  primary_key = True),
+    Column('mailaliasid', Integer, primary_key = True),
     Column('domainid', Integer, ForeignKey('domains.id'), nullable = False),
     Column('email', String(255), nullable = False),
     Column('target', TEXT, nullable = False),
@@ -24,10 +24,12 @@ mailpassword = Table(
     Column('spamcheck', Boolean, default = False),
     Column('sajunkscore', Integer))
 
+
 def upgrade():
     mailalias.create()
     mailpassword.create()
 
+
 def downgrade():
     mailpassword.drop()
     mailalias.drop()

testdb/dbschema/gnuviechadmin/versions/2/2.py

@@ -31,10 +31,12 @@ sysuser_table = Table(
     Column('md5pass', String(34)),
     Column('sysuid', Integer))
 
+
 def upgrade():
     client_table.create()
     sysuser_table.create()
 
+
 def downgrade():
     sysuser_table.drop()
     client_table.drop()

testdb/dbschema/gnuviechadmin/versions/3/3.py

@@ -9,9 +9,11 @@ sysuidrefcol = Column('sysuserid', Integer,
                       ForeignKey('sysuser.sysuserid'),
                       nullable = False)
 
+
 def upgrade():
     sysuidrefcol.create(domains)
 
+
 def downgrade():
     col = domains.c.sysuserid
     col.drop()