Add a special case for acid3 which has the row display set to the empty string. Drop some logging lines.
Add a special case for acid3 which has the row display set to the empty string.
Drop some logging lines.

ollie314/browserscope,githubashto/browserscope,githubashto/browserscope,image72/browserscope,image72/browserscope,shinyChen/browserscope,image72/browserscope,ollie314/browserscope,shinyChen/browserscope,image72/browserscope,githubashto/browserscope,ollie314/browserscope,shinyChen/browserscope,shinyChen/browserscope,githubashto/browserscope,ollie314/browserscope