issue #12. fix growls to top of screen by default, unless ele is set …

…to something other than 'body'

Rakefile

@@ -14,6 +14,7 @@ task :minify do
     end
     return false
   end
-  puts "Minifying touch-sroll.js with UglifyJS..."
-  File.open("jquery.bootstrap-growl.min.js", "w"){|f| f.puts Uglifier.new.compile(File.read("jquery.bootstrap-growl.js"))}
+  file = "jquery.bootstrap-growl.js"
+  puts "Minifying #{file} with UglifyJS..."
+  File.open(file, "w"){|f| f.puts Uglifier.new.compile(File.read("jquery.bootstrap-growl.js"))}
 end

jquery.bootstrap-growl.js

@@ -1,86 +1 @@
-/* https://github.com/ifightcrime/bootstrap-growl */
-
-
-(function($) {
-  $.bootstrapGrowl = function(message, options) {
-
-    var options = $.extend({}, $.bootstrapGrowl.default_options, options);
-
-    var $alert = $('<div>');
-
-    $alert.attr('class', 'bootstrap-growl alert');
-
-    if (options.type) {
-        $alert.addClass('alert-' + options.type);
-    }
-
-    if (options.allow_dismiss) {
-      $alert.append('<a class="close" data-dismiss="alert" href="#">&times;</a>');
-    }
-
-    $alert.append(message);
-
-    // Prevent BC breaks
-    if (options.top_offset) {
-        options.offset = {from: 'top', amount: options.top_offset};
-    }
-    var current = $('.bootstrap-growl', options.ele);
-
-    // calculate any 'stack-up'
-    var offsetAmount = options.offset.amount;
-    $.each(current, function() {
-      offsetAmount = Math.max(offsetAmount, parseInt($(this).css(options.offset.from)) + $(this).outerHeight() + options.stackup_spacing);
-    });
-
-    css = {
-      'position': 'absolute',
-      'margin': 0,
-      'z-index': '9999',
-      'display': 'none'
-    };
-    css[options.offset.from] = offsetAmount + 'px';
-    $alert.css(css);
-
-    if (options.width !== 'auto') {
-      $alert.css('width', options.width + 'px');
-    }
-
-    // have to append before we can use outerWidth()
-    $(options.ele).append($alert);
-
-    switch(options.align) {
-      case 'center':
-        $alert.css({
-          'left': '50%',
-          'margin-left': '-' + ($alert.outerWidth() / 2) + 'px'
-        });
-        break;
-      case 'left':
-        $alert.css('left', '20px');
-        break;
-      default:
-        $alert.css('right', '20px');
-    }
-
-    $alert.fadeIn();
-    // Only remove after delay if delay is more than 0
-    if(options.delay >= 0){
-      $alert.delay(options.delay).fadeOut('slow', function() {
-        $(this).remove();
-      });
-    }
-
-  };
-
-  $.bootstrapGrowl.default_options = {
-    ele: 'body',
-    type: null,
-    offset: {from: 'top', amount: 20},
-    align: 'right', // (left, right, or center)
-    width: 250,
-    delay: 4000,
-    allow_dismiss: true,
-    stackup_spacing: 10
-  };
-
-})(jQuery);
+;