more style tweaks + folding

node_modules/ace/lib/ace/mode/folding/diff.js

@@ -61,7 +61,7 @@ oop.inherits(FoldMode, BaseFoldMode);
         }
         if (row == start.row + 1)
             return;
-        return  Range.fromPoints(start, {row: row - 1, column: line.length});
+        return new Range(start.row, start.column, row - 1, line.length);
     };
 
 }).call(FoldMode.prototype);

package.json

@@ -109,7 +109,7 @@
         "c9.ide.run.build": "#0598fff697",
         "c9.ide.run.debug.xdebug": "#9956689819",
         "c9.ide.save": "#4cda35bfdb",
-        "c9.ide.scm": "#d6ec71569b",
+        "c9.ide.scm": "#8f68d44c71",
         "c9.ide.terminal.monitor": "#1a4092ede2",
         "c9.ide.test": "#102942ae4e",
         "c9.ide.test.mocha": "#fc053b23d2",