Signed-off-by: Cristiano Urban <cristiano.urban@inaf.it>

works around a warning from protobuf: ByteSize() deprecated use ByteSizeLong() (Note downcast: protobuf SerializeToArray() still uses int)

minors:  protobuf upgraded (syntax version explicit); MySql->MariaDB names changed; objectfiles before libs

The option make tar is added to Makefile

The remoteSchema and remoteTable device properties have been added.
The schema and the table names on the local machine can be different
with respect to the names in the remote machine.

This is the final version 1.0.0 of the data_importer based on
the last commit by M.de Marco