Prepare for version 1.5.4

Author: markelog

CHANGELOG.md

@@ -1,3 +1,6 @@
+Version 1.5.4
+  * Fix crash caused by multiline case statements that fall through for validateIndentation rule (Mike Sherov)
+
 Version 1.5.3
   * Add missing rules in jQuery preset (Oleg Gaidarenko)
   * Exclude comma operator from requireSpaceBeforeBinaryOperators rule (Oleg Gaidarenko)

jscs-browser.js

@@ -4623,10 +4623,15 @@ module.exports.prototype = {
                 var childrenProperty = indentableNodes[node.type];
                 var children = node[childrenProperty];
 
-                if (children.length > 1 || children[0].type !== 'BlockStatement') {
+                if (children.length > 1 ||
+                    (children[0] && children[0].type !== 'BlockStatement')) {
                     markChildren(node);
                     markPop(node, 1, true);
                     markPushAndCheck(node, 1);
+                } else if (children.length === 0) {
+                    linesToCheck[node.loc.start.line - 1].push = 1;
+                    linesToCheck[node.loc.start.line - 1].check = true;
+                    markPop(node, 1, true);
                 }
             });