Merge commit 'ad6e111a4ae5c7c1bb90025a5f2d6f7518ae048f' * commit 'ad6e111a4ae5c7c1bb90025a5f2d6f7518ae048f': rename nativeFindIsDown to nativeFindIsUp; check for null webkit
Merge commit 'ad6e111a4ae5c7c1bb90025a5f2d6f7518ae048f' * commit 'ad6e111a4ae5c7c1bb90025a5f2d6f7518ae048f': rename nativeFindIsDown to nativeFindIsUp; check for null webkit