Adds more update keys so the players will most likely receive a link to a player-friendly website, with GitHub being the last resort update key, meaning GitHub release was updated but other websites were either not updated or are not working (#9).
Changes destination folder of screenshots to be the more player-friendly option, StardewValley/Screenshots (#14).
If the player has a screenshot taken but then later restarts the day, another screenshot will be taken and will overwrite the old one (#8).
No longer requires MapImageExport dependency since the way screenshots are taken was improved while working on the above issues.