whole_func_string: function( url ){
              grunt.verbose.write( 'Running PhantomJS...' ).or.write( '...' );
              grunt.log.error();
              grunt.warn( 'PhantomJS unable to load "' + url + '" URI.', 90 );
          }
func_code_string: function( url ){
              grunt.verbose.write( 'Running PhantomJS...' ).or.write( '...' );
              grunt.log.error();
              grunt.warn( 'PhantomJS unable to load "' + url + '" URI.', 90 );
          }
func_documentation_string: Error handlers.