Merge pull request #2 from gauthierm/master

Update version rules for composer

composer.json

@@ -12,7 +12,7 @@
 		}
 	],
 	"require"     : {
-		"php"      : ">=5.1.0,<=5.2.1,>=5.2.7",
+		"php"      : ">=5.1.0,!=5.2.2,!=5.2.3,!=5.2.4,!=5.2.5,!=5.2.6",
 		"ext-soap" : "*"
 	},
 	"autoload": {