MPE throws exception when configuration file is in data/configuration.xml

[rturknett]

If the configuration.xml file is placed in the data directory, as the instructions say to do, MPE throws an error saying that configuration.xml must be located above the directory containing the executable.

[rturknett]

Need to modify Configuration.java to default to dataPath if relative path is provided, and until then change the MPEPeasy example to:

// create a new configuration object and specify the path to the configuration file
tileConfig = new Configuration(dataPath("configuration_localhost.xml"), this);

[rturknett]

Fixed.