@@ -170,7 +170,7 @@  | 
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| 170 | 170 | }  | 
                                                        
| 171 | 171 | |
| 172 | 172 | /**  | 
                                                        
| 173 | - * @return string  | 
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| 173 | + * @return integer  | 
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| 174 | 174 | */  | 
                                                        
| 175 | 175 | public function getBehavior()  | 
                                                        
| 176 | 176 |      { | 
                                                        
@@ -182,6 +182,7 @@  | 
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| 182 | 182 | /**  | 
                                                        
| 183 | 183 | * Enable or disable features. $features can be a comma-separated list of feature names  | 
                                                        
| 184 | 184 | * @param String $features  | 
                                                        
| 185 | + * @param boolean $enabled  | 
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| 185 | 186 | */  | 
                                                        
| 186 | 187 | private function setFeatureStatus($features, $enabled)  | 
                                                        
| 187 | 188 |      { |