Hammer CLI

Some options in hammer use internally option name different from the flag that is presented to users. Eg. all expanded resource identifiers:

--organization -> option_organization_name
--location -> option_location_name

Defaults match on the internal name instead of the flag, which is counter-intuitive.

Steps to reproduce:

1. Create Org1, Org2
2. Create users jane in Org1 and john in Org2
3. Save defaults for --organization:
   

   hammer defaults add --param-name organization --param-value Org1
   

4. List users:
   

   hammer user list
   

Actual results:
Ignores saved defaults and prints all users regardless the organization.

Expected results:
Should print only users from Org1

Additional info:
Default value is ignored because it hammer tries to look for "organization_name" and the key in defaults is "organization". Everything works when you save "organization_name" but it's counter-intuitive:

hammer defaults add --param-name organization_name --param-value Org1