Start working on RmlUi 4.0

CMakeLists.txt

@@ -53,13 +53,13 @@ if(POLICY CMP0074)
 	cmake_policy(SET CMP0074 NEW)
 endif(POLICY CMP0074)
 
-project(RmlUi LANGUAGES C CXX VERSION 3.3)
+project(RmlUi LANGUAGES C CXX VERSION 4.0)
 
 set(CMAKE_CXX_STANDARD 14)
 set(CMAKE_CXX_STANDARD_REQUIRED ON)
 set(CMAKE_CXX_EXTENSIONS OFF)
 
-set(RMLUI_VERSION_RELEASE true)
+set(RMLUI_VERSION_RELEASE false)
 
 if(RMLUI_VERSION_RELEASE)
 	set(RMLUI_VERSION_SUFFIX "")