Bump version number.

CMakeLists.txt

@@ -5,7 +5,7 @@ project(whiskermenu)
 # version number
 set(whiskermenu_version_major "2")
 set(whiskermenu_version_minor "3")
-set(whiskermenu_version_micro "3")
+set(whiskermenu_version_micro "4")
 set(whiskermenu_version_tag "")
 set(whiskermenu_version "${whiskermenu_version_major}.${whiskermenu_version_minor}.${whiskermenu_version_micro}")
 if(${whiskermenu_version_tag} MATCHES "git")

NEWS

+2.3.4
+=====
+- Fix building against xfce4-panel 4.15.0
+- Translation updates: Dutch, Galician, Georgian.
+
 2.3.3
 =====
 - Removed workaround for garcon that did not always fix crash.