- added modified sphinx.sty with plain Verbatim section
- link to pdf doc in site

- Calling alias.execute() in conjunction with
server_side_cursors won't raise AttributeError.

error message when executed against multiple entities.
[ticket:1220]

- The internal notion of an "OID" or "ROWID" column has been
removed.  It's basically not used by any dialect, and the
possibility of its usage with psycopg2's cursor.lastrowid
is basically gone now that INSERT..RETURNING is available.

- Removed "default_order_by()" method on all FromClause
objects.
- profile/compile/select test is 8 function calls over on buildbot 2.4 for some reason, will adjust after checking
the results of this commit

- turned properties in sql/expressions.py to @property
- column.in_(someselect) can now be used as
a columns-clause expression without the subquery
bleeding into the FROM clause [ticket:1074]

- removed unneeded grouping from BooleanClauseList, generated needless parens

features keynames which prefer mapped attribute
names over column keys, column keys over
column names, i.e.
Query(Class.foo, Class.bar) will have names
"foo" and "bar" even if those are not the names
of the underlying Column objects.  Direct
Column objects such as Query(table.c.col) will
return the "key" attribute of the Column.

This is called at the point of attachment for objects
via add(), add_all(), delete(), and merge().