Remove allow_call_time_pass_reference from Debian/Ubuntu

This was removed in PHP 5.4 which all debian based distros we support ship with

Signed-off-by: Tim Smith <tsmith@chef.io>

templates/debian/php.ini.erb

@@ -91,11 +91,6 @@
 ; Please see the actual settings later in the document for more details as to why
 ; we recommend these changes in PHP's behavior.
 
-; allow_call_time_pass_reference
-;   Default Value: On
-;   Development Value: Off
-;   Production Value: Off
-
 ; display_errors
 ;   Default Value: On
 ;   Development Value: On
@@ -315,20 +310,6 @@ unserialize_callback_func =
 ; are decoded with unserialize, the data will remain the same.
 serialize_precision = 100
 
-; This directive allows you to enable and disable warnings which PHP will issue
-; if you pass a value by reference at function call time. Passing values by
-; reference at function call time is a deprecated feature which will be removed
-; from PHP at some point in the near future. The acceptable method for passing a
-; value by reference to a function is by declaring the reference in the functions
-; definition, not at call time. This directive does not disable this feature, it
-; only determines whether PHP will warn you about it or not. These warnings
-; should enabled in development environments only.
-; Default Value: On (Suppress warnings)
-; Development Value: Off (Issue warnings)
-; Production Value: Off (Issue warnings)
-; http://php.net/allow-call-time-pass-reference
-allow_call_time_pass_reference = Off
-
 ; Safe Mode
 ; http://php.net/safe-mode
 safe_mode = Off

templates/default/php.ini.erb

@@ -91,11 +91,6 @@
 ; Please see the actual settings later in the document for more details as to why
 ; we recommend these changes in PHP's behavior.
 
-; allow_call_time_pass_reference
-;   Default Value: On
-;   Development Value: Off
-;   Production Value: Off
-
 ; display_errors
 ;   Default Value: On
 ;   Development Value: On
@@ -315,20 +310,6 @@ unserialize_callback_func =
 ; are decoded with unserialize, the data will remain the same.
 serialize_precision = 100
 
-; This directive allows you to enable and disable warnings which PHP will issue
-; if you pass a value by reference at function call time. Passing values by
-; reference at function call time is a deprecated feature which will be removed
-; from PHP at some point in the near future. The acceptable method for passing a
-; value by reference to a function is by declaring the reference in the functions
-; definition, not at call time. This directive does not disable this feature, it
-; only determines whether PHP will warn you about it or not. These warnings
-; should enabled in development environments only.
-; Default Value: On (Suppress warnings)
-; Development Value: Off (Issue warnings)
-; Production Value: Off (Issue warnings)
-; http://php.net/allow-call-time-pass-reference
-allow_call_time_pass_reference = Off
-
 ; Safe Mode
 ; http://php.net/safe-mode
 safe_mode = Off

templates/ubuntu/php.ini.erb

@@ -91,11 +91,6 @@
 ; Please see the actual settings later in the document for more details as to why
 ; we recommend these changes in PHP's behavior.
 
-; allow_call_time_pass_reference
-;   Default Value: On
-;   Development Value: Off
-;   Production Value: Off
-
 ; display_errors
 ;   Default Value: On
 ;   Development Value: On
@@ -315,20 +310,6 @@ unserialize_callback_func =
 ; are decoded with unserialize, the data will remain the same.
 serialize_precision = 100
 
-; This directive allows you to enable and disable warnings which PHP will issue
-; if you pass a value by reference at function call time. Passing values by
-; reference at function call time is a deprecated feature which will be removed
-; from PHP at some point in the near future. The acceptable method for passing a
-; value by reference to a function is by declaring the reference in the functions
-; definition, not at call time. This directive does not disable this feature, it
-; only determines whether PHP will warn you about it or not. These warnings
-; should enabled in development environments only.
-; Default Value: On (Suppress warnings)
-; Development Value: Off (Issue warnings)
-; Production Value: Off (Issue warnings)
-; http://php.net/allow-call-time-pass-reference
-allow_call_time_pass_reference = Off
-
 ; Safe Mode
 ; http://php.net/safe-mode
 safe_mode = Off