Add initial io/geotiffreader files and add first test spec.
Parse everything except image data.
Moving Extent to geotrellis-feature
Removed warnings from core-test, fixed tests.
Reformat RasterExtent
Merge remote-tracking branch 'upstream/master' into extent-refactor
Renamed Raster to Tile, got rid of RasterData. Non compiling, point commit.
Rewrite data reading. Structure all Tiff and GeoTiff Fields.
Created Raster trait, point commit.
Modified core raster package to use new Tile convention
Have stripe image in memory. Read all properties for tiff and about half for geotiff.
Point commit, still not compiling core
Point commit. core is compiling
Point commit. Creating geotrellis-engine.
Point commit. Op almost completely out of core
Non-tests projects compiling.
Merged in upstream.
Spark now compiles
(mostly) replaced scalaxy loops with spire cfor
Fixed pacman decompression and huffman code tree.