[#61992448] strip off the spp during upload & update
[#61992448] do not raise a primary error when appendix = N
changed views related to shipments
Changed shipment view to avoid nulls
updated model to match null values
[#62240086] fixes problem with ember promises
[#62240086] removed ember promises from shipments_route.js.coffee
[#62240086] put back ember promises from shipments_route.js.coffee
[#62240086] removed unnecessary return statement
[#62240086] removed blank line
converted null to empty string on countries
Merge branch 'nulls_and_zeros' of github.com:unepwcmc/SAPI into nulls_and_zeros
[#61992448] fixes valid appendix view definition
fixes issue with secondary validation on capitalized species names
seriously fixes issue with secondary validation on capitalized species names,
at least I hope it does!
Changed CASE to COALESCE
Quantities = 0 are now empty strings
got rid of magic numbers
[#62236208] replace zeroes with nulls
[#62236208 #62240086] handle nulls in admin web output