v2.6.0: increase wsman-client so version to 4

Adding locale to client_opt changed struct length,
diff --git a/VERSION.cmake b/VERSION.cmake
index 184da76..4f40ae3 100644
--- a/VERSION.cmake
+++ b/VERSION.cmake
@@ -44,10 +44,10 @@
 #    set COMPATMINOR to MINOR. (binary incompatible change)
 #
 
-# Package version 2.5.2
+# Package version 2.6.0
 SET(OPENWSMAN_MAJOR "2")
-SET(OPENWSMAN_MINOR "5")
-SET(OPENWSMAN_PATCH "2")
+SET(OPENWSMAN_MINOR "6")
+SET(OPENWSMAN_PATCH "0")
 
 # Plugin API 2.2
 SET(OPENWSMAN_PLUGIN_API_MAJOR "2")
diff --git a/src/lib/CMakeLists.txt b/src/lib/CMakeLists.txt
index 6f735e8..d625c47 100644
--- a/src/lib/CMakeLists.txt
+++ b/src/lib/CMakeLists.txt
@@ -62,7 +62,7 @@
 SET( wsman_client_SOURCES wsman-client.c )
 ADD_LIBRARY( ${WSMAN_CLIENT_PKG} SHARED ${wsman_client_SOURCES} )
 TARGET_LINK_LIBRARIES( ${WSMAN_CLIENT_PKG} wsman_curl_client_transport )
-SET_TARGET_PROPERTIES( ${WSMAN_CLIENT_PKG} PROPERTIES VERSION 3.0.0 SOVERSION 3)
+SET_TARGET_PROPERTIES( ${WSMAN_CLIENT_PKG} PROPERTIES VERSION 4.0.0 SOVERSION 4)
 INSTALL(TARGETS ${WSMAN_CLIENT_PKG} DESTINATION ${LIB_INSTALL_DIR})
 
 #