Added documentation and tests for MultiLine
Merged in master to fix conflicts
Moved MultiLineSpec to feature-test and changed all the Set to Seq
Changed Set to Seq in other test files
Work in progress for modifying ingest to support generic tiling and mosiacing.
Upgraded default hadoop. Work on TilingScheme
New ingest with mosiac runs, bug in read\write
Merge remote-tracking branch 'upstream/master' into mosiac-ingest
Replacing the GeoTiff reader in spark to the native one.
Removed GeoTools, ingest works with native GeoTiff reader.
Added native reader to the benchmark.
Merge pull request #835 from lossyrob/mosiac-ingest

WIP: RDD ingest refactors
added CellType.fromString()

to facilitate reading from bytes: ArrayTile.fromBytes(buffer,
CellType.fromString(“float32”), 255, 255)
Optimizations to GeoTiff reading.
More cfor's in LZW decompression.
Fixed but of non-assignment, oops.
additional fixes
Merge pull request #838 from lossyrob/benchmark-geotiff-reader

Optimizations to the native GeoTiff reader.
Merge pull request #839 from echeipesh/feature/cellType-parser

added CellType.fromString("float32")
Merged in upstream