fixup! Add pep-249 dbapi module

Author: artembo

Diff for: tarantool/dbapi.py

@@ -159,9 +159,9 @@ def __init__(self, *args, **kwargs):
 
     @property
     def autocommit(self):
-        """Autocommit is True by default because Tarantool
-        does not support interactive transactions
-        but it will be implemented soon."""
+        """Autocommit is True by default and the default will be changed
+        to False. Set the property explicitly to True or verify
+        it when lean on autocommit behaviour."""
         return self._autocommit
 
     @autocommit.setter
@@ -171,7 +171,7 @@ def autocommit(self, autocommit):
             raise InterfaceError("autocommit parameter must be boolean, "
                                  "not %s" % type(autocommit))
         if autocommit is False:
-            raise NotSupportedError("Can not The connector supports "
+            raise NotSupportedError("The connector supports "
                                     "only autocommit mode")
 
     def _check_not_closed(self, error=None):