ENH: Updated patch level to 4 for special KDE release.

CMakeLists.txt

@@ -5,7 +5,7 @@ MARK_AS_ADVANCED(CMAKE_BACKWARDS_COMPATIBILITY)
 # The CMake version number.
 SET(CMake_VERSION_MAJOR 2)
 SET(CMake_VERSION_MINOR 3)
-SET(CMake_VERSION_PATCH 3)
+SET(CMake_VERSION_PATCH 4)
 SET(CMake_VERSION "${CMake_VERSION_MAJOR}.${CMake_VERSION_MINOR}")
 SET(CMake_VERSION_FULL "${CMake_VERSION}.${CMake_VERSION_PATCH}")