Pywrapid

Minor fixes.
No breaking changes.

Fixed bugs:

- File handlers not being set up properly for logging

- Updated docs
- Refactor of exceptions
- Add webclient call options config handling

**pywrapid config**

- Add dict support for ConfigSubSection init

First public build

**pywrapid log**
- Exceptions
- application_logging function

**pywrapid config**
- Exceptions
- YAML support
- Config discovery

**pywrapid utils**
- file_tools
- dict_tools