Log Message:
Update to 2.2.1:

* Updated for a libgcrypt API change between 1.1.9x and 1.2.x that caused a
  crash at runtime if you compiled against 1.2.x. [66342]

* SSL certificate validation failure should now always result in a status of
  SOUP_STATUS_SSL_FAILED, rather than getting turned into SOUP_STATUS_IO_ERROR.
  [64414]