modsys: Implement sys.version.

The logic appears to be that (at least beginning of) sys.versions is the
version of reference Python language implemented, not version of particular
implementation.

Also, bump set versions at 3.4.0, based on @dpgeorge preference.

1 files changed, 1 insertions, 0 deletions

diff --git a/py/qstrdefs.h b/py/qstrdefs.h
index c2d538d1f..80cf681ae 100644
--- a/py/qstrdefs.h
+++ b/py/qstrdefs.h
@@ -280,6 +280,7 @@ Q(little)
 Q(stdin)
 Q(stdout)
 Q(stderr)
+Q(version)
 Q(version_info)
 #endif