Fixed dispatcher and registry

core/execution/__init__.py

@@ -1,2 +1,3 @@
 #from . import action
 #from . import operation
+#from . import executioncontract

core/execution/executioncontract.py

@@ -1,9 +1,11 @@
 from core.execution.action import buildAction
 from core.execution.operation import buildOperation
 
-def executeContract(module)
-        if module.kind == "operation":
-            outputs = buildOperation(module)
+def executeContract(module):
+    if module.kind == "operation":
+        outputs = buildOperation(module)
 
-        elif module.kind == "action":
-            outputs = buildAction(module)
+    elif module.kind == "action":
+        outputs = buildAction(module)
+
+    return outputs