Fix build by ignoring linting rule.

Jacob Rhoda · Jacob Rhoda · commit 68fe13294b8a · 2018-03-31T12:54:06.000-05:00
diff --git a/.swiftlint.yml b/.swiftlint.yml
@@ -38,3 +38,4 @@ variable_name:
     - URL
     - GlobalAPIKey
 reporter: "xcode" # reporter type (xcode, json, csv, checkstyle)
+identifier_name: warning
