Add React.createClass to no-deprecated

Author: Calyhre

lib/rules/no-deprecated.js

@@ -64,6 +64,8 @@ module.exports = {
       deprecated.MemberExpression['Perf.printDOM'] = ['15.0.0', 'Perf.printOperations'];
       deprecated.MemberExpression['ReactPerf.getMeasurementsSummaryMap'] = ['15.0.0', 'ReactPerf.getWasted'];
       deprecated.MemberExpression['Perf.getMeasurementsSummaryMap'] = ['15.0.0', 'Perf.getWasted'];
+      // 15.5.0
+      deprecated.MemberExpression['React.createClass'] = ['15.5.0', 'the npm module create-react-class'];
 
       return deprecated;
     }

tests/lib/rules/no-deprecated.js

@@ -23,7 +23,6 @@ ruleTester.run('no-deprecated', rule, {
 
   valid: [
     // Not deprecated
-    'var MyClass = React.createClass({});',
     'var element = React.createElement(\'p\', {}, null);',
     'var clone = React.cloneElement(element);',
     'ReactDOM.render(element, container);',
@@ -94,6 +93,11 @@ ruleTester.run('no-deprecated', rule, {
         'use ReactDOMServer.renderToStaticMarkup instead'
       )
     }]
+  }, {
+    code: 'React.createClass({});',
+    errors: [{
+      message: 'React.createClass is deprecated since React 15.5.0, use the npm module create-react-class instead'
+    }]
   }]
 
 });