= CiviCRM API - Adding Custom Values to Case Get

Getting entities filtered by the value of custom field is only available for Contacts.  Below is a deconstruction of the get API function for Contacts.  Hopefully it'll show where the custom field magic happens.

Each method gets a section (with the file it is in parenthesis) which contains a list of the functions that it calls.  Hopefully I'll add some explanations of the processes that occurs in each later on.

== civicrm_api3_contact_get (api/v2/Contact.php)

1. [#a (_civicrm_api3_contact_get_supportanomalies (api/v2/Contact.php))]
1. _civicrm_api3_get_using_query_object (?)
1. civicrm_api3_create_success (?)

== [=#a (_civicrm_api3_contact_get_supportanomalies (api/v2/Contact.php))]