Deploy Phlask

## TODO

- [X] Verify that application can be started locally with `docker-compose up`
- [X] Fill out repository and branch below
- [X] Set up CodeForPhilly.org project profile and add link below
- [X] Record any additional notes, if any

## Deployment specifications

- **Repository:** https://github.com/phlask/phlask-map
- **Branch:** dockerize
- **Project Profile:** https://codeforphilly.org/projects/phlask--life-liberty_and_the_pursuit_of_water

## Additional notes

Start with the phlask-map repository on the dockerize branch and verify the existing `docker-compose up` setup. The issue does not identify a deployment environment, deployment files, or a concrete completion check beyond deploying the application, so clarify those requirements before starting.

Written by the indexing model from the issue text.