Added entries for new doc files

Author: gsherwood

package.xml

@@ -146,6 +146,10 @@ http://pear.php.net/dtd/package-2.0.xsd">
     <dir name="Standards">
      <dir name="Generic">
       <dir name="Docs">
+       <dir name="Arrays">
+        <file baseinstalldir="PHP/CodeSniffer" name="DisallowLongArraySyntaxStandard.xml" role="php" />
+        <file baseinstalldir="PHP/CodeSniffer" name="DisallowShortArraySyntaxStandard.xml" role="php" />
+       </dir>
        <dir name="Classes">
         <file baseinstalldir="PHP/CodeSniffer" name="DuplicateClassNameStandard.xml" role="php" />
         <file baseinstalldir="PHP/CodeSniffer" name="OpeningBraceSameLineStandard.xml" role="php" />