bump version to 0.1.4

Author: Transurgeon

CMakeLists.txt

@@ -5,7 +5,7 @@ set(CMAKE_EXPORT_COMPILE_COMMANDS ON)
 
 set(DIFF_ENGINE_VERSION_MAJOR 0)
 set(DIFF_ENGINE_VERSION_MINOR 1)
-set(DIFF_ENGINE_VERSION_PATCH 3)
+set(DIFF_ENGINE_VERSION_PATCH 4)
 set(DIFF_ENGINE_VERSION "${DIFF_ENGINE_VERSION_MAJOR}.${DIFF_ENGINE_VERSION_MINOR}.${DIFF_ENGINE_VERSION_PATCH}")
 add_compile_definitions(DIFF_ENGINE_VERSION="${DIFF_ENGINE_VERSION}")