add 'local:/' prefix to spark jar
Changes to ArgWritable to properly handle deserialization
TmsTiling: add overloaded tileToExtent method
Cleanup: renamed "path" to "pyramid" or "raster" where it made sense
added test files to geotrellis-spark/src/test/resources
TestEnvironement: initial commit
switch tests to using TestEnvironment
TileIdPartitioner: suppress spurious println
TileIdPartitioner: renamed 'pyramid' to 'raster' in API
Added unit test for Ingest
RasterReader: initial commit
removed accidentally added test file
fix bug in tileToExtent
add argument validation
Export: add single tiff option
Merge remote-tracking branch 'upstream/master' into exportchanges
add commnd line args validation
RasterReader: change a few vars to vals
remove snapshot dependency for spark
Merge pull request #730 from ameetkini/exportchanges

Enhancements to geotrellis-spark export