This release fixes an issue where the plugin would throw an exception after not finding a method used in BungeeCord Chat API for translation.
BungeeCord Chat API is included in Spigot builds. If you are using a Spigot 1.12.x build that was built with BuildTools before a certain date, that Spigot build would have included an older BungeeCord Chat API that did not include several ComponentBuilder methods for appending BaseComponents.
Since most all of you should be running the latest 1.12.2 version of Spigot or Paper, you would not experience this error unless you haven't updated your build since before March 5, 2018.
This provides a proper fix to the implementation such that it will work without using the ComponentBuilder.append methods used to build a representation of a String that is displayed in chat that can support client-side translation.
No changes to the config.yml or locale files in this release.