Dream Host Passenger JS deprecation

[ogallagher]

Same web hosting news as https://github.com/ogallagher/wordsearch_generator/issues/68; will need to define a plan I can follow in both cases.

• [x] switch Dreamhost subscription to VPS
• [x] trigger migration from shared to VPS
• [x] migrate bash to zsh
• [x] install node in new server
• [x] install textiles in new server
• [x] enable proxy server to VPS web server
• [x] confirm new server database connectivity
  • [x] fix mysql connection. ER_NOT_SUPPORTED_AUTH_MODE: Client does not support authentication protocol requested by server; consider upgrading MySQL client

[ogallagher]

We just finished provisioning your new DreamHost Private Server: vps5•••7 (It still might be a couple of hours before your entire site content is transferred over, but the new machine is up and working now!) She's got 1 GB of memory!

[ogallagher]

Restoring db access by updating allowable hosts.