Fix the PostgreSQL restore message

[douglascrp]

When you perform a restore using BART, after the DB restore, the user gets an informative message about how to restore the database using the dump file.
The command is printed like

$PGSQL_BINDIR/psql --host=$DBHOST -U $DBUSER -d $DBNAME -f $DBNAME.dump.gz

That command doesn't work for the dump file generated by using the --format=p

The way I do the restore is like this

gunzip -c alfresco.dump | sudo -u postgres psql --host=localhost -U alfresco -d alfresco

The message I am talking about is defined at https://github.com/toniblyx/alfresco-backup-and-recovery-tool/blob/master/src/alfresco-bart.sh#L328

[douglascrp]

@toniblyx Hello.

I have just found that these commands seem to be simpler, and in my opinion, better to use:

pg_dump -Fc -h <DBHOST> -U <DBUSER> <DBSCHEMA> > <fileName>.sql.Fc
pg_restore -h <DBHOST> -U <DBUSER> -d <DBSCHEMA> <fileName>.sql.Fc

Let me know what you think.

[toniblyx]

the simpler the better. Let's change them.