Rename init to runlevel

apps/util/initness/initness/runnable/server.py

@@ -68,7 +68,7 @@ def get_state(state_store_dir):
             pass
 
         o = {
-            'init': init_level,
+            'runlevel': init_level,
             'registry': registry_address,
                 }
 

apps/util/initness/tests/test_basic.py

@@ -19,7 +19,7 @@ class TestInitness(unittest.TestCase):
 
     def test_state(self):
         o = get_state(self.dir)
-        self.assertEqual(o['init'], '42')
+        self.assertEqual(o['runlevel'], '42')
         self.assertEqual(o['registry'], '0xdeadbeef')