## Overview
Allow admin to configure where `templates`, `static`, `pages`, and `keys` directories are. Requested by SamWhited in [#63](https://github.com/writeas/writefreely/issues/63).
## Background
This will come in handy for packaging the application for various Linux distros, and for [WriteFreely.host](https://writefreely.host).
### Users
Instance admins
## Implementation
Add new fields under `config.ServerCfg`:
* TemplatesParentDir
* StaticParentDir
* PagesParentDir
* KeysParentDir
If any of these are blank, default to the current directory.
For the foreseeable future, it's fine to not include these values as part of the interactive configuration process.
TODO: Note in the documentation that a server restart is required when changing these values.