Make it easier to run the tile service in debug mode from an IDE - try to alleviate the need to manually add jars to the spark context
Merge pull request #57 from oculusinfo/debuggable-spark-connection

Make it easier to run the tile service in debug mode ...
Merge branch 'develop' into feature/8487

Conflicts:
	spark-tile-utilities/src/main/java/com/oculusinfo/sparktile/spark/SparkContextProviderImpl.java