Revert to not daemonizing in Capistrano recipe to accommodate JRuby
Simplify signal handler as much as possible, fixes #730
Fix dashboard refresh URL
bump version
Update 'myapp' to latest version of Rails.
Merge pull request #735 from mperham/update-rails

Update 'myapp' to latest version of Rails
Merge pull request #719 from benweint/cap-daemonize-optional

Don't daemonize in Capistrano recipe in order to accommodate JRuby
Release 2.7.5
Gemspec cleanup