Re-added documentation for idle_time option
Merge branch 'fredrik/ssh/fix-idle_time-doc'

* fredrik/ssh/fix-idle_time-doc:
  Re-added documentation for idle_time option
Remove support for the query keyword and query expressions
Remove what remains of the Mnemosyne code
CRYPTO: add support for RFC-2945 SRP-3 and RFC-5054 SRP-6a authentication
SSL: add TLS-SRP (RFC 5054) cipher suites
SSL: add tests for PSK and SRP ciphers
SSL: enable hash_size values for sha224, sha384 and sha512

Some of the PSK and SRP ciphers default to sha384, this enables
hash_size for that cipher. It also adds sha512 and sha224 to be
prepared for further cipher enhancements.
SSL: add documentation for PSK and SRP ciphers options
Merge branch 'dg/win_icon' into master-pu
Merge branch 'fdm/windows_file_share_delete' into master-pu
Merge branch 'lf/snmp-tuple-fun' into master-pu
Merge branch 'lf/snmpm_user_default' into master-pu
Merge branch 'jd/file-ram-opt-doc' into master-pu
Merge branch 'avi/fix-os-cmd-win' into master-pu
Merge branch 'id/snmp_optimization' into master-pu
Merge branch 'sk/odbc64' into master-pu
Merge branch 'fdm/fix_file_driver_memory_leak' into master-pu
Merge branch 'ks/kernel-cleanup' into master-pu
Merge branch 'ks/ssl-fix-most-unmatched_returns' into master-pu

Conflicts:
	lib/ssl/src/ssl_connection.erl