New debug scheme with explicit debug channels declaration.

diff --git a/dlls/comctl32/progress.c b/dlls/comctl32/progress.c
index 74f65e8..0bf5504 100644
--- a/dlls/comctl32/progress.c
+++ b/dlls/comctl32/progress.c
@@ -11,6 +11,8 @@
 #include "progress.h"
 #include "debug.h"
 
+DEFAULT_DEBUG_CHANNEL(progress)
+
 
 /* Control configuration constants */