Bump version for release of 0.7 (#634)

Author: ots22

setup.py

@@ -21,7 +21,7 @@
 
 setup(
     name="scivision",
-    version="0.6.2",
+    version="0.7.0",
     description="scivision",
     author="The Alan Turing Institute",
     author_email="[email protected]",