+1491. [build] tomek
+ coroutine.hpp from Boost 1.68 has been added the Kea source.
+ It is used only if the Boost library provided by the system
+ is very old and does not include that header. This effectively
+ reverts the change done in Kea 1.4.0.
+ (Gitlab #293,!45, git df0f507b8b750c8dff1f537cad5b5748b7841852)
+
1491. [build] marcin
Bumped up libraries version numbers for Kea 1.5.0 beta2 release.
Also, generated logger message files are now installed with Kea.