Fix resize/move issue in one column mode

Calling resizable() and movable() with 'true' no longer makes nodes resizable/movable in one column mode, fixes 158.

Author: martynsmall

src/gridstack.js

@@ -700,6 +700,7 @@
     };
 
     GridStack.prototype.resizable = function (el, val) {
+        var self = this;
         el = $(el);
         el.each(function (index, el) {
             el = $(el);
@@ -709,7 +710,7 @@
             }
 
             node.no_resize = !(val || false);
-            if (node.no_resize) {
+            if (node.no_resize || self._is_one_column_mode()) {
                 el.resizable('disable');
             }
             else {
@@ -720,6 +721,7 @@
     };
 
     GridStack.prototype.movable = function (el, val) {
+        var self = this;
         el = $(el);
         el.each(function (index, el) {
             el = $(el);
@@ -729,7 +731,7 @@
             }
 
             node.no_move = !(val || false);
-            if (node.no_move) {
+            if (node.no_move || self._is_one_column_mode()) {
                 el.draggable('disable');
             }
             else {