- Adds a new interface, Apper, that enables loading and persisting
instance-level data in new ways
- Converts some initialization funcs to methods
- Exports funcs and methods needed for intialization
- In general, moves a ton of stuff around
Overall, this should maintain all existing functionality, but with the
ability to now better manage a WF instance.
Ref T613
This adds new configuration values that specify the parent directory of
application resources:
- templates_parent_dir
- static_parent_dir
- pages_parent_dir
- keys_parent_dir
For any values not specified, the application will default to the
current directory.
This closes T560
