0.106 For Towny 0.99.1.0+

• Add focusable option to channels in the channels.yml.
  • By default channels are focusable and adding focusable: true has no effect.
  • Adding focusable: false will prevent players making their primary channel, ie using /tc with no message.
• Add new chat slug: {primaryresidentrank}
  • When a resident has a primary rank with a prefix this will display their prefix with a space added to the end.
  • Primary ranks and their prefixes are set in the townyperms.yml like so:
    • towny.rankpriority.#
    • towny.rankprefix.<somewordshere>
• Fix version check, courtesy of Warrior with PR #48.
• Update min. Towny version to 0.99.1.0