Delete unused files

Author: halx99

core/base/AsyncTaskPool.cpp

@@ -139,11 +139,6 @@ set(_AX_BASE_SRC
     ${_AX_BASE_SPECIFIC_SRC}
     )
 
-if(NOT AX_CORE_PROFILE)
-    set(_AX_BASE_HEADER ${_AX_BASE_HEADER} base/AsyncTaskPool.h)
-    set(_AX_BASE_SRC ${_AX_BASE_SRC} base/AsyncTaskPool.cpp)
-endif()
-
 if(AX_ENABLE_CONSOLE)
     set(_AX_BASE_HEADER ${_AX_BASE_HEADER} base/Console.h)
     set(_AX_BASE_SRC ${_AX_BASE_SRC} base/Console.cpp)