Add prefix in runtime.properties

Falcon only reads the properties which are prefixed with "

is the domain configured in the properties file like runtime.properties or the properties prefixed with "*.".

Currently the properties listed in runtime.properties don't have any prefix A new user who doesn't know that the properties need to be prefixed with "domain." or "*." will override those properties and expect changes to reflect.

We should prefix all properties with *. so that it works out of the box.