Dennis Jacobfeuerborn

This is what my configuration looks like: ``` Options AvoidRenamingIntrospectiveJavascript (aris) True BeaconUrl (bu) /ngx_pagespeed_beacon EnableRewriting (e) 1 FileCacheCleanIntervalMs (afcci) 3600000 FileCacheInodeLimit (afcl) 500000 FileCachePath (afcp) /var/cache/nginx/ngx_pagespeed_cache FileCacheSizeKb (afc) 10485760...

I updated the PR so that abstract namespace sockets are now fully supported for `sendTo` and `bind` as well. I also had to modify onRecv() so that the source address...

I've added the inline function and modified package.json to include the test-abstract.js file.

Removed the `res` variable (not sure why I didn't see that I could use `err` the first time) and added a test for the EINVAL case.