Don't unnecessarily wait for plugin termination.
Created attachment 224037 [details]
Attachment 224037 [details] did not pass style-queue:
ERROR: Source/WebKit2/ChangeLog:15: Need whitespace between colon and description [changelog/filechangedescriptionwhitespace] 
Total errors found: 1 in 4 files
If any of these errors are false positives, please file a bug against check-webkit-style.
Comment on attachment 224037 [details]
Sure, let's try this. If we see any fallout we can either:
1. Limit by plug-in type.
2. Only do this when we're certain that the plug-in isn't playing any audio, showing ui, etc.