remove all default keys (#1485)

This change:
- Generates a new BitTorrent pepper by default
- Generates a new pagination key by default
- Changes the pagination key format to base64
- Removes selfsigned JWT certs
- Moves test keys to test/data

test/data/registry_v2_auth.crt

@@ -0,0 +1,20 @@
+-----BEGIN CERTIFICATE-----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+-----END CERTIFICATE-----

test/data/registry_v2_auth_private.key

@@ -0,0 +1,27 @@
+-----BEGIN RSA PRIVATE KEY-----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+-----END RSA PRIVATE KEY-----

test/testconfig.py

@@ -70,6 +70,8 @@ class TestConfig(DefaultConfig):
   SIGNING_ENGINE = 'gpg2'
 
   GPG2_PRIVATE_KEY_NAME = 'EEB32221'
-  GPG2_PRIVATE_KEY_FILENAME = '/test/signing-private.gpg'
-  GPG2_PUBLIC_KEY_FILENAME = '/test/signing-public.gpg'
+  GPG2_PRIVATE_KEY_FILENAME = '/test/data/signing-private.gpg'
+  GPG2_PUBLIC_KEY_FILENAME = '/test/data/signing-public.gpg'
 
+  JWT_AUTH_CERTIFICATE_PATH = 'test/data/registry_v2_auth.crt'
+  JWT_AUTH_PRIVATE_KEY_PATH = 'test/data/registry_v2_auth_private.key'