cfg-checker ceph bench debug part 3

 - cleanup procedure
 - agent json loading updates
 - bool argument detection updates

 Related-PROD: PROD-36669

Change-Id: I9e2417a2bfc03883d9a6ef69f60f000cb5bacf54
diff --git a/setup.py b/setup.py
index 5c1e6b0..c27fcf4 100644
--- a/setup.py
+++ b/setup.py
@@ -38,7 +38,7 @@
 
 setup(
     name="mcp-checker",
-    version="0.62",
+    version="0.63",
     author="Alex Savatieiev",
     author_email="osavatieiev@mirantis.com",
     classifiers=[