re-add accidentially removed import statements

dothebart · dothebart · commit 7b4e7cb1d2ea · 2018-09-25T16:56:37.000+02:00
diff --git a/pyArango/collection.py b/pyArango/collection.py
@@ -1,3 +1,5 @@
+import json
+import types
 from future.utils import with_metaclass
 from . import consts as CONST
 

Original file line number	Diff line number	Diff line change
`@@ -1,3 +1,5 @@`
	`1`	`+import json`
	`2`	`+import types`
`1`	`3`	`from future.utils import with_metaclass`
`2`	`4`	`from . import consts as CONST`
`3`	`5`