A value given in config overrides values read from the persistent data file.
To let the loaded parameter have precedence, configure a default only.
The write_<param> method of a persistent parameter is now always called
on startup.
- add tests for persistent behaviour
+ simplify Modules.writeInitParams: remove started_callback argument
Change-Id: I08b49de52e9d9a2ed0918018eb2fe538141a4f5e
- make 'value' a Parameter property instead of an attribute
- use 'value' instead of 'default' property for setting
the initial value in the config file
- removal of initwrite parameter property
this change is the basis of a better implementation
for change 30041 (PersistentParam property 'override_cfg')
Change-Id: I2b82bdd54c2dacb87dcd2b3472004d2f0a730cf0
