working version
refactoring broken, attempt to add params hash
fedex rates get parsed
Merge pull request #1 from Elffers/fedex

fedex rates get parsed
modified spec for checking return json
Merge branch 'master' of github.com:Elffers/SlothShip
Merge branch 'master' into ups_original
Merge pull request #2 from Elffers/ups_original

Ups original
format json response
convert hash into query string to be passed into get request
works correctly with simulated params hash passed in
cleanup
Merge pull request #3 from Elffers/ups_original

Ups original
rename test route
Merge branch 'master' into ups_original
merge conflicts
merge conflicts
uncomment raise