Applying JSON arguments dbus types parsing to cloudeebus engine.
Applying JSON arguments dbus types parsing to cloudeebus engine.

Diffed engine.py@ab1b630 and cloudeebus.py@136c97d and patched
only the relevant changes.

01org/cloudeebus,modulexcite/cloudeebus,modulexcite/cloudeebus,modulexcite/cloudeebus,01org/cloudeebus,01org/cloudeebus