Fix error namespace

Author: sirbrillig

Sniffs/CodeAnalysis/VariableAnalysisSniff.php

@@ -1,5 +1,7 @@
 <?php
 
+namespace VariableAnalysis\Sniffs\CodeAnalysis;
+use PHP_CodeSniffer\Sniffs\Sniff;
 use PHP_CodeSniffer\Files\File;
 
 /**
@@ -83,7 +85,7 @@ function __construct($varName) {
  * @copyright 2011 Sam Graham <php-codesniffer-variableanalysis BLAHBLAH illusori.co.uk>
  * @link      http://pear.php.net/package/PHP_CodeSniffer
  */
-class VariableAnalysisSniff implements PHP_CodeSniffer\Sniffs\Sniff {
+class VariableAnalysisSniff implements Sniff {
     /**
      * The current phpcsFile being checked.
      *

ruleset.xml

@@ -1,6 +1,6 @@
 <?xml version="1.0"?>
-<ruleset name="PHP_Codesniffer Plugins VariableAnalysis">
- <description>Run ./install.sh and choose from the following rules to your standrd's ruleset.xml.</description>
+<ruleset name="VariableAnalysis">
+ <description>A code sniff to detect problems with variables.</description>
 
  <!-- If you want everything, with the defaults, just include this line -->
  <rule ref="VariableAnalysis.CodeAnalysis.VariableAnalysis"/>