add GithubStatus.pm file
fix trigger conflict between Github.pm and GithubStatus.pm
add github_status.js file
add content.handlebars file
add GithubStatus.t file
change API method from "/api/status" to "api/last-message"
implement relative date for the "Updated" section
change  handlebar expression in content.handlebars file
determine if two values are equal using a block helper
use the block helper to compare the status against the string "good"
determine whether the status is good, minor, or major
color code the three status results
fix styles in github_status.js file
add classes and fix style
namespace the github_status.css file
prepend "ghstatus--" to class names in content.handlebars file
prepend "ghstatus--" in github_status.css file
show message only if status is minor or major
fix margins and font sizes
change text color of header, message, and update fields