NAME fileformat support.
Merge pull request #550 from esc24/name_loader

Added support for loading NAME files
Reset warnings in testing.
Merge pull request #557 from esc24/phenom_fail

Reset warnings in test_phenom_unknown.
Fix to prevent unnecessary rebuild of pyke rules.
Merge pull request #564 from esc24/rulesgeneration_fix

Fix to prevent unnecessary rebuild of pyke rules.
Corrected rendering of code examples.
Merge pull request #568 from ajdawson/cartography-doc-examples

Corrected rendering of code examples.
Updated example to work with newer sample data.
NF - remove 1d restriction from cosine latitude weights
Merge pull request #571 from ajdawson/cosine-weights-2d

NF - Remove 1d restriction from cosine latitude weights
PEP8 fixes for cartography module
Merge pull request #575 from ajdawson/cartography-pep8

PEP8 fixes for cartography module
added packaged grib support WMO
Merge pull request #566 from cpelley/grib_wmo_packaged

added packaged grib (wmo bulletin) support
fix doctest
Merge pull request #15 from bblay/pe_assist

Fix failing doctest
Merge pull request #570 from pelson/new_sample_data_update

Updated example to work with newer sample data.
BUG: fix travis ref

Travis is currently pointing to the wrong sample data commit (tag),
which results in numerous doctest and extest failures.
removed workaround to multiple coordinates been present when plotting.