Merge pull request #33 from erikcw/sa-fixes-1.0.6

Fixes for SQLAlchemy 1.0.6 compatibility.

aldjemy/core.py

@@ -9,6 +9,8 @@
 from .wrapper import Wrapper
 from .sqlite import SqliteWrapper
 
+import time
+
 
 __all__ = ['get_engine', 'get_meta', 'get_tables']
 
@@ -94,6 +96,7 @@ def __init__(self, pool, alias):
         self.__pool = pool
         self.info = {}
         self.finalize_callback = deque()
+        self.starttime = time.time()
 
         self.alias = alias
         self.wrap = False
@@ -115,7 +118,7 @@ def connection(self):
     def close(self):
         pass
 
-    def invalidate(self, e=None):
+    def invalidate(self, e=None, soft=False):
         pass
 
     def get_connection(self):