[CMAKE]

We have a zero-warnings policy in trunk, accordingly:
- Disable overflow warnings in mciwave
- Remove all -Wno-error directives
- Remove all allow_warnings invocations
- Make allow_warnings defunct, it needs to be reworked, e.g. according to CORE-6959.

svn path=/trunk/; revision=67291

rostests/winetests/ntdll/CMakeLists.txt

@@ -34,6 +34,5 @@ add_importlibs(ntdll_winetest user32 msvcrt kernel32 ntdll)
 add_cd_file(TARGET ntdll_winetest DESTINATION reactos/bin FOR all)
 
 if(NOT MSVC)
-    allow_warnings(ntdll_winetest)
     add_target_compile_flags(ntdll_winetest "-Wno-format")
 endif()