v0.5.0

Major changes

• Introduce IP whitelisting with the Eucalypt::Whitelist class, and IP-protected routes with the ip_check helper method

• Rework maintenance mode to be defined with a special route in the ApplicationController:

  maintenance do
    static '/maintenance.html'
  end

  This redirects every route to this one. This special route is enabled or disabled through the :maintenance setting in app.rb.

Minor changes

• Introduce static controller class method for redirecting to, or rendering static HTML files stored in the app/static directory (this is essentially just an alias for redirect)
• Move Eucalypt.require directives to eucalypt/load.rb within the library rather than in the application
• Remove unnecessary root and server settings from app.rb
• Rename config/asset_pipeline.rb to config/assets.rb