Added the option to prevent the slideshow from looping. Set the stopOnLastImage option to true or false in settings.js, or update the setting via the lua script in OBS. The setting is false by default.
Added optional lua script as an alternative to running a shell or cmd script to refresh the images list.
Added .gitignore & .gitkeep for images folder
This script can be added to OBS (Tools > Scripts), and is run once automatically when OBS is opened.
Slide mode & slide duration settings can now be updated using this script in OBS.
This script & browser source still need to be reloaded/refreshedwhen images or settings are updated. Reloading the (lua) script can be done from OBS (Tools > Scripts) Reload script button.