SeekQuote 2.0 v2.17.0

New in this combined build:
- Built-in 7-slide script generator inside SeekQuote.
- Runs in Kent Generator option.
- Video Magician-style option based on the example workflows supplied.
- SeekScripter generator merged in using the OpenAI logic from SeekScripter v0.3.3.
- Paste-your-own-script remains available.
- Six built-in eye-catching running backgrounds: road sunrise, rainy city, forest trail, track, beach and countryside.
- Built-in running backgrounds get a consistent text-safe overlay automatically.
- The old per-slide Darkness control is hidden, so you do not have to adjust slides one by one.
- Existing SeekQuote v2.16.0 editing features are preserved.

OpenAI:
The integrated generators use your own OpenAI API key. Enter it once in the script-generator window; it is stored in Chrome local extension storage on that machine.
