• Implemented XEP-0237: Roster Versioning
• Implemented XEP-0178: SASL External authentication of clients
• RDBMS support for mod_roster_publish
• storage_ldapvcard rebind like auth_ldap for successful
  connection to MS Active Directory as LDAP storage
• Merged router-filter redirect option by Ugnich Anton.
• Fix for crash on empty pkt→to
• CWave server merged changes:
• fixed a lot of memory leaks
• fix an infinite loop where the help admin messages sm (produces
  a help response to itself)
• fix a bug where outbound packets cause an infinite loop during
  shutdown
• Guard against NULL pointers in free
• Disabled kqueue MIO
• Removed mod_disco_publish