Improvement | Due to caching changes on Spigot the latest version of a plugin returned from the websites API can take multiple hours before updating to the correct version. E.g. your version is 1.0.1 but Spigot still incorrectly returns 1.0.0 as the latest version.
Due to the large number of "The plugin says there is a new version available, but I already downloaded the latest version" messages I've been receiving I've gone ahead and implemented a parser that'll only notify you of updates if the version on your server is less than the one on Spigot. If you're on 1.0.1 and Spigot returns 1.0.0 you'll no longer get an incorrect notification.