# File lib/visage-app/profile.rb, line 42
    def initialize(opts={})
      @options = opts
      @options[:url] = @options[:profile_name] ? @options[:profile_name].downcase.gsub(/[^\w]+/, "+") : nil
      @errors = {}
      @options[:hosts]       = @options[:hosts].values       if @options[:hosts].class       == Hash
      @options[:metrics]     = @options[:metrics].values     if @options[:metrics].class     == Hash
      @options[:percentiles] = @options[:percentiles].values if @options[:percentiles].class == Hash
    end