Changes

== Debugging ==

== Debugging ==

In cases when things do not go as expected further information to assist debugging can be obtained by setting the environment variable <code>GNUTLS_DEBUG_LEVEL</code> to an appropriate log level. The level is an integer between 0 and 9 (higher values mean more verbosity).

In cases when things don't go as expected the environment variable <code>GNUTLS_DEBUG_LEVEL</code> can be used to set the GnuTLS log level. The value should be an integer between 0 and 9 (higher values = more verbosity).