Merge branch 'feature/add-geo-information-to-the-geotiff-writer'
Fixed bugs, trying to change reader give CRS as GDAL does, not listgeo, spark integration with GeoTiff CRS fixed.
Fixed broken CSV reader, fixed so that reader uses GDAL style instead of ListGeo style for Proj4 Strings.
Merge branch 'master' of git://github.com/geotrellis/geotrellis into feature/spark-crs-integration
Merge pull request #881 from johanstenberg92/feature/spark-crs-integration

Feature/spark crs integration