Includes PHPDoc license tag in the file-level block with accompanying copyright notice.
Also added an AUTHORS file on the off chance of outside contributions
- Added a 'user add' function to the CLI
- Removed the last trace of paths from configuration; paths must default to null and Arsse must determine sensible defaults at runtime
- Don't load a config (and possibly create a database) in CLI if a configuration is not required
- Removed the 'dbSchemaBase' config option, which is really a testing hack
- Added sample Nginx configuration
- Fixed bug in REST handler
- Readme still needs work