Listener is called instead of event listener for v8::AfterCompile and v8::CompileError events if installed.
- removed v8::debug::Script::Wrap.

BUG=v8:5510
R=yangguo@chromium.org,jgruber@chromium.org,dgozman@chromium.org,clemensh@chromium.org, alph@chromium.org,

Review-Url: https://codereview.chromium.org/2626283002
Cr-Commit-Position: refs/heads/master@{#42477}