minor stuff

Author: aliabbasrizvi

src/Optimizely/Entity/FeatureFlag.php

@@ -19,7 +19,8 @@
 
 use Optimizely\Utils\ConfigParser;
 
-class FeatureFlag{
+class FeatureFlag
+{
 
 	/**
 	 * variable to hold feature flag ID

src/Optimizely/Entity/FeatureVariable.php

@@ -17,7 +17,8 @@
 
 namespace Optimizely\Entity;
 
-class FeatureVariable{
+class FeatureVariable
+{
 
 	// Feature variable primitive types
 	const BOOLEAN_TYPE = 'boolean';

src/Optimizely/Entity/Rollout.php

@@ -19,7 +19,8 @@
 
 use Optimizely\Utils\ConfigParser;
 
-class Rollout{
+class Rollout
+{
 
 	/**
 	 * The ID of the rollout

src/Optimizely/Entity/VariableUsage.php

@@ -17,7 +17,8 @@
 
 namespace Optimizely\Entity;
 
-class VariableUsage{
+class VariableUsage
+{
 
 	/**
 	 * The ID of the live variable this usage is modifying

src/Optimizely/Event/Builder/EventBuilder.php

@@ -59,7 +59,7 @@ class EventBuilder
      * Helper function to get parameters common to impression and conversion events.
      *
      * @param $config ProjectConfig Configuration for the project.
-     * @param $userId String ID of user.
+     * @param $userId string ID of user.
      * @param $attributes array Attributes of the user.
      *
      * @return array Hash representing parameters which are common to both impression and conversion events.