add a setting for lightbox max size images
use setting for lightbox max size images late to let user change it and see results

made 'reuse seed' button give you the seed/subseed of the currently selected picture rather than the first

Move memmon tooltip to hints.js

so it's with the other tooltips, and doesn't have to be re-sent from the server every time.

Also, allowed tooltips to be applied by matching a class name if all else fails.

added command line argument --autolaunch to open the webui URL in the system's default browser upon launch (implements #274)

replace existing image via paste or drop in inpaint mode (fixes #649)

add an option to disable lightbox modal

Close ImageViewer on escape

handle NoneType when subseed is not initialized

Polish seed UI options

Fix webui.sh not working

.gitignore - Exclude checkpoint files in models folder