@@ -681,7 +681,7 @@  | 
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| 681 | 681 | }  | 
                                                        
| 682 | 682 | |
| 683 | 683 | /**  | 
                                                        
| 684 | - * @return array The support contact details to be used in metadata XML output, with null values if they don't exist  | 
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| 684 | + * @return string The support contact details to be used in metadata XML output, with null values if they don't exist  | 
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| 685 | 685 | */  | 
                                                        
| 686 | 686 | public function getMetadataContactSupport()  | 
                                                        
| 687 | 687 |      { | 
                                                        
@@ -533,7 +533,7 @@ discard block  | 
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| 533 | 533 | * as this could potentially change the privacy realms and the associated FLT. You will loose context and the  | 
                                                        
| 534 | 534 | * matching of users to FLTs if this is the case.  | 
                                                        
| 535 | 535 | *  | 
                                                        
| 536 | - * @param $forceRun boolean  | 
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| 536 | + * @param boolean $forceRun boolean  | 
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| 537 | 537 | */  | 
                                                        
| 538 | 538 | private function validateRunOnce($forceRun)  | 
                                                        
| 539 | 539 |      { | 
                                                        
@@ -553,7 +553,7 @@ discard block  | 
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| 553 | 553 | /**  | 
                                                        
| 554 | 554 | * Ensure's the environment we're building the setup for exists.  | 
                                                        
| 555 | 555 | *  | 
                                                        
| 556 | - * @param $forEnv string  | 
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| 556 | + * @param string $forEnv string  | 
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| 557 | 557 | */  | 
                                                        
| 558 | 558 | private function validateRealMeEnvironments($forEnv)  | 
                                                        
| 559 | 559 |      { | 
                                                        
@@ -728,7 +728,7 @@ discard block  | 
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| 728 | 728 | /**  | 
                                                        
| 729 | 729 | * Ensure the consumerAssertionUrl is correct for this environment  | 
                                                        
| 730 | 730 | *  | 
                                                        
| 731 | - * @param $forEnv  | 
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| 731 | + * @param string $forEnv  | 
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| 732 | 732 | */  | 
                                                        
| 733 | 733 | private function validateConsumerAssertionURL($forEnv)  | 
                                                        
| 734 | 734 |      { |