Fixes for flow types

Author: flovilmart

spec/helper.js

@@ -127,7 +127,7 @@ const reconfigureServer = changedConfiguration => {
       });
     }
     try {
-      var parseServer;
+      let parseServer = undefined;
       const newConfiguration = Object.assign({}, defaultConfiguration, changedConfiguration, {
         __indexBuildCompletionCallbackForTests: indexBuildPromise => indexBuildPromise.then(() => {
           resolve(parseServer);

src/Controllers/SchemaController.js

@@ -864,7 +864,7 @@ export default class SchemaController {
     return SchemaController.testBaseCLP(this.perms[className], aclGroup, operation);
   }
 
-  static testBaseCLP(classPermissions: ?any, className: string, aclGroup: string[], operation: string) {
+  static testBaseCLP(classPermissions: ?any, aclGroup: string[], operation: string) {
     if (!classPermissions || !classPermissions[operation]) {
       return true;
     }
@@ -924,7 +924,7 @@ export default class SchemaController {
   }
 
   // Validates an operation passes class-level-permissions set in the schema
-  validatePermission(className, aclGroup, operation) {
+  validatePermission(className: string, aclGroup: string[], operation: string) {
     return SchemaController.validatePermission(this.perms[className], className, aclGroup, operation);
   }