Started merging node-ogr (by @zhm and @naturalatlas) with node-gdal
Added sample shapefile
Gyp configuration for OGR.
This should get simplified with gdal 2.0.
Oops, OGR has different format-enabled flags.
Really basic GEOJSON test (plus some build fixes).
The binding was reading ogrsf_fmrts.h from the system include directory instead of deps/libgdal (which created a seg fault).
Restored feature.getFields, feature.setFields from node-ogr.
Test for field definitions / values.
Merge branch 'refs/heads/ogr-merge'