Test files for regular gaussian grids (regular_gg).
Corrected values of Earth shape scale factors.
Merge pull request #20 from ajdawson/fix-shape-of-earth

Corrected values of Earth shape scale factors.
Merge pull request #18 from ajdawson/regular_gg-grib

Test files for regular gaussian grids (regular_gg).
BUG: Fixed transverse mercator attributes
Merge pull request #22 from cpelley/fix_transverse_merc

BUG: Fixed transverse mercator attributes
BUG: Corrected longitude at central meridian
Merge pull request #23 from cpelley/fix_transverse_merc

BUG: Corrected longitude at central meridian
central_meridian instead of projection_origin in grid mapping
Merge pull request #24 from esc24/tmerc_alt

central_meridian instead of projection_origin in grid mapping
Added test data for reduced grids.
Merge pull request #21 from ajdawson/reduced-grib-load

Added test data for reduced grids.
added a test file in experimental/ugrid, for testing iris/ugrid interfacing
moved sample ugrid data to the NetCDF directory, and got rid of experimental dir.
Merge pull request #27 from ChrisBarker-NOAA/master

test file for testing iris/ugrid interfacing