Dumping details that were binary, such as the jpegphoto data, would
cause the dump to fail on the encoding to JSON.
This change forces content to be UTF8 before dumping.
Updated existing test to cover.
Closes#3396
Fixes issue where certain errors would not show to the user
due to extra navigation jumps which lost the error message
in the process.
This simplifies and aligns exceptions with more directly
handled exception usage at the controller level.
Fixes#3264
- Aligned and formatted config options.
- Provided way to override onelogin lib options if required.
- Added endpoints in core bookstack routes.
- Provided way to debug details provided by idp and formatted by
bookstack.
- Started on test work
- Handled case of email address already in use.
