[CLEANUP] - set default config properties to be used with cloudera.quick...

...start image

Added minimal configs to run on VM cluster. For real production
applications this values must be revised carefully.


If user running MR1 this property would not be taken in account. Otherwise it will be able to run EE installation during trial period.
This class-path I got from cloudera.manger client config, as it was suggested for this 5.1 installation clients.