Redirect ADG-Links

[NicSR]

@backflip: as we discussed before, we should have some redirects:

• Alt: https://www.accessibility-developer-guide.com/setup/browsers/bookmarklets/h123/ neu: https://www.accessibility-developer-guide.com/setup/helper-tools/bookmarklets/h123/

• Alt: https://www.accessibility-developer-guide.com/setup/browsers/bookmarklets/contents-structured/ neu: https://www.accessibility-developer-guide.com/setup/helper-tools/bookmarklets/contents-structured/

• Alt: https://www.accessibility-developer-guide.com/setup/browsers/chrome/wave-toolbar/ neu: https://www.accessibility-developer-guide.com/setup/helper-tools/browser-extensions/wave-toolbar/

Alt: https://www.accessibility-developer-guide.com/setup/browsers/firefox/web-developer-toolbar/ neu: https://www.accessibility-developer-guide.com/setup/helper-tools/browser-extensions/web-developer-toolbar/

thank you ;)

[christophdubach]

@NicSR: Die vier oben aufgeführten URLs sollten nun zur aktuellen Seite weiterleiten.