[dak/master] daklib/dbconn.py: use unicode workaround also for sqlalchemy 0.7

[Ansgar Burchardt <ansgar@debian.org>]

Reference: https://lists.debian.org/debian-dak/2012/11/msg00043.html
---
 daklib/dbconn.py |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/daklib/dbconn.py b/daklib/dbconn.py
index f2f8a90..413a0fd 100644
--- a/daklib/dbconn.py
+++ b/daklib/dbconn.py
@@ -2892,7 +2892,7 @@ class DBConn(object):
             engine_args['pool_size'] = int(cnf['DB::PoolSize'])
         if cnf.has_key('DB::MaxOverflow'):
             engine_args['max_overflow'] = int(cnf['DB::MaxOverflow'])
-        if sa_major_version == '0.6' and cnf.has_key('DB::Unicode') and \
+        if sa_major_version in ('0.6', '0.7') and cnf.has_key('DB::Unicode') and \
             cnf['DB::Unicode'] == 'false':
             engine_args['use_native_unicode'] = False
 
-- 
1.7.2.5