Gitter migration: Point people to app.gitter.im (rollout pt. 1)

Gitter migration: Point people to app.gitter.im (rollout pt. 1)

• Homepage updates to point people to app.gitter.im (Gitter branded Element instance)
  • Based off of the new homepage design: https://github.com/vector-im/design/issues/35
• Update token revoked pages so they're ready to explain the migration situation to everyone
• Redirect to token revoked page when the realtime connection sees a failure
• Rollout pt.2: !2404 (merged)

See https://github.com/vector-im/roadmap/issues/26

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http://localhost:5000/?redirect=no

Before	After

http://localhost:5000/login

Before	After	After (desktop)

http://localhost:5000/login/token-revoked

Before	After	After (desktop)
		TODO

Dev notes

• http://localhost:5000/?redirect=no
• http://localhost:5000/login?redirect=no
• http://localhost:5000/login/token-revoked
• http://localhost:5000/login/user-agent-revoked

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• server/web/middlewares/logout.js
• server/web/middlewares/logout-destroy-tokens.js
• server/handlers/logout.js
• server/web/middlewares/rememberme-middleware.js

TODO

• Update with day-of migration blog post
• Update app screenshots
  • gitter-apps_2x.psd
  • Previously updated at !1776 (merged)
• Update footer links
• Update content in Matrix native panel
• Update /login
• Update /login/token-revoked
• Disable rememberme-middleware.js
• Disable express-session/passport.session()