0.11.0

• Add support for Slack chat rooms
• Convert chat room ids from integers to strings
• Ensure build completion works with new Jenkins versions
• Allow custom build templates to be provided when setting up projects
• Mark builds that are queued in Jenkins as pending on GitHub
• Delete and recreate hooks when setting up repositories
• Add the ability to delete repos via /ci delete
• Get detailed info about repos via /ci show
• Send updates from Janky as a separate context to GitHub