Fix width of layer button panel for Firefox OSX. Fix setting of uiStrings in editor for New Label. Move all_layers into svgedit.document.Document

git-svn-id: http://svg-edit.googlecode.com/svn/trunk@1919 eee81c28-f429-11dd-99c0-75d572ba1ddd

editor/svg-editor.js

@@ -3536,6 +3536,7 @@
 			$('#layer_new').click(function() {
 				var i = svgCanvas.getNumLayers();
 				do {
+					debugger;
 					var uniqName = uiStrings.layers.layer + " " + ++i;
 				} while(svgCanvas.hasLayer(uniqName));