restore original semantic
Ports cleanup

- Remove duplicate platform specific (from src/) and other unnecessary
  files
- Fix and update vapi-*.js files for Safari
- Add tools/make-safari.sh
- Move js/vapi-appinfo.js to meta/ (so, every vendor specific file will be
  at the same location)
Merge pull request #378 from Deathamns/ports/update

Ports update
this fixes #379
this fixes #375
jshint
translation work from Crowdin
more accurately, it is for chromium
jshint
new revision
use "platform" as suggested in #360
jshint
remove overhead of PSL for "3rd-party filters" tab
no longer needed
code review
fixed overzealous cosmetic filter bug introduced in #365
translation work from Crowdin
code review
this fixes #380
to work around prosieben.de workaround