Follow my own advice and write any 32-bit hex constant > 0x7fffffff as (constant|0)

The Closure Compiler does a fine job of replacing all such expressions with their decimal equivalent, relieving us from having to calculate them ourselves, and eliminating any runtime impact

modules/pcjs/lib/debugger.js

@@ -4096,7 +4096,7 @@ if (DEBUGGER) {
         if (sCategory !== undefined) {
             var bitsMessage = 0;
             if (sCategory == "all") {
-                bitsMessage = 0xffffffff & ~(Messages.HALT | Messages.LOG);
+                bitsMessage = (0xffffffff|0) & ~(Messages.HALT | Messages.LOG);
                 sCategory = null;
             } else if (sCategory == "on") {
                 fCriteria = true;