Add missing rule.

Author: dereuromark

PSR2R/ruleset.xml

@@ -290,6 +290,7 @@
 	<rule ref="Squiz.WhiteSpace.LogicalOperatorSpacing"/>
 	<rule ref="Squiz.WhiteSpace.MemberVarSpacing"/>
 	<rule ref="Squiz.WhiteSpace.SemicolonSpacing"/>
+	<rule ref="Squiz.WhiteSpace.ScopeClosingBrace"/>
 	<rule ref="Squiz.WhiteSpace.SuperfluousWhitespace"/>
 
 	<rule ref="Generic.Arrays.ArrayIndent"/>

docs/sniffs.md

@@ -1,6 +1,6 @@
 # PSR2R Code Sniffer
 
-The PSR2R standard contains 208 sniffs
+The PSR2R standard contains 209 sniffs
 
 Generic (24 sniffs)
 -------------------
@@ -212,7 +212,7 @@ SlevomatCodingStandard (45 sniffs)
 - SlevomatCodingStandard.Variables.DuplicateAssignmentToVariable
 - SlevomatCodingStandard.Whitespaces.DuplicateSpaces
 
-Squiz (22 sniffs)
+Squiz (23 sniffs)
 -----------------
 - Squiz.Arrays.ArrayBracketSpacing
 - Squiz.Classes.LowercaseClassKeywords
@@ -233,6 +233,7 @@ Squiz (22 sniffs)
 - Squiz.WhiteSpace.CastSpacing
 - Squiz.WhiteSpace.LogicalOperatorSpacing
 - Squiz.WhiteSpace.MemberVarSpacing
+- Squiz.WhiteSpace.ScopeClosingBrace
 - Squiz.WhiteSpace.ScopeKeywordSpacing
 - Squiz.WhiteSpace.SemicolonSpacing
 - Squiz.WhiteSpace.SuperfluousWhitespace