Is there a way to remove the carriage returns keycloak uses in the saml
assertion token? This is incompatible with Websphere idAssertion using
keycloak as the Identity provider. Ex, notice the 
 characters in the
content:
<saml:Assertion xmlns:saml="urn:oasis:names:tc:SAML:2.0:assertion"
xmlns="urn:oasis:names:tc:SAML:2.0:assertion"
ID="ID_a42073de-3815-4951-8db4-5d07d46dbf75"
IssueInstant="2018-09-17T05:35:29.198Z"
Version="2.0"><saml:Issuer>
http://localhost:8080/auth/realms/unemployment-insurance</saml:Issuer&...
xmlns:dsig="http://www.w3.org/2000/09/xmldsig#"><dsig:Sig...
Algorithm="http://www.w3.org/2001/10/xml-exc-c14n#"></dsi...
Algorithm="http://www.w3.org/2001/04/xmldsig-more#rsa-sha256"&g...
URI="#ID_a42073de-3815-4951-8db4-5d07d46dbf75"><dsig:Transforms><dsig:Transform
Algorithm="http://www.w3.org/2000/09/xmldsig#enveloped-signature&quo...
Algorithm="http://www.w3.org/2001/10/xml-exc-c14n#"></dsi...
Algorithm="http://www.w3.org/2001/04/xmlenc#sha256
"></dsig:DigestMethod><dsig:DigestValue>8aoA9CDfFV8PXBnuafSS3JU/MXuGX3to93E+go9DJrk=</dsig:DigestValue></dsig:Reference></dsig:SignedInfo><dsig:SignatureValue>UpQPIpNTXMuds8BP5a/N08sXeVMV9Bo6/gxb+rZo38tJwu9GGdrX2SeUlQUWVKRcH0qQRlWzVLfO
nvb9gbIs/qGrIRQf2nvb40ywN0V8QqCaQr8VU++2rOJGSUfByGjazopvp2WrOM0JdlD6WjeqCs27
L+fpbVKC8GGZQB+KblqQ08xJ17yN0VDxwDAk+QDwkGpioe9p6/nSZZYCIimPF8BR0TxgwCm9KZl7
ASNv+d7m6Zaarj/CnqjLG0zDWPfAdW6R5sWuRmUzHiDG3AwpOaxxLP2d5HGPCRCfmiCHMVN3EVx4
FoQg/ej8QQ1Z0fCOg/N9qRJnFxYbnjMdc1w4rw==</dsig:SignatureValue><dsig:KeyInfo><dsig:KeyName>Ayvm2xqFD1Xb_CeLG0LbFdh2PuBAflqKnI7kCiTwqjw</dsig:KeyName><dsig:X509Data><dsig:X509Certificate>MIICuzCCAaMCBgFlsHW+ezANBgkqhkiG9w0BAQsFADAhMR8wHQYDVQQDDBZVbmVtcGxveW1lbnQg
SW5zdXJhbmNlMB4XDTE4MDkwNjE5NTUzMVoXDTI4MDkwNjE5NTcxMVowITEfMB0GA1UEAwwWVW5l
.....