[master] ChangeLog, AUTHORS updated after github #39 merge.

AUTHORS

@@ -135,6 +135,7 @@ We have received the following contributions:
    2018-01: Host reservations for Cassandra
    2018-01: Uniform compilation
    2018-01: Various changes (github 54,43)
+   2018-02: Documentation upgraded to DocBook 5.0
 
  - Vincent Legout
    2016-11: Fixed serveral spelling mistakes

ChangeLog

+1354.	[doc]		andreipavelQ
+	Documentation has been upgraded to DocBook 5.0.
+	(github #39, git 9b6705bd6c534128ec18820ff0cbdd72b7fce9e9)
+
 1353.	[func]		tomek
 	Lightweight 4over6 options reinstantiated. Definitions for DHCPv6
 	options 89 through 96 were added back. DHCPv4 v4 Parameters Option