Add and update some watchlists
• JSBuiltins - most *.js in JSC and WebCore
Created attachment 323780 [details]
[PATCH] Proposed Fix
Attachment 323780 [details] did not pass style-queue:
ERROR: Tools/Scripts/webkitpy/common/config/watchlist:0: In section "CC_RULES", the following definitions are not used and should be removed: WebRTC [watchlist/general] 
Total errors found: 1 in 2 files
If any of these errors are false positives, please file a bug against check-webkit-style.