Merge pull request #11 from remicollet/patch-1

Fix license version

Author: codemasher

composer.json

@@ -3,7 +3,7 @@
 "name": "codemasher/php-ext-xz",
 "description": "A PHP Extension providing xz (LZMA2) compression/decompression via PHP streams.",
 "keywords": ["php-extension", "xz", "lzma2"],
-"license": "PHP-3.0",
+"license": "PHP-3.01",
 "type": "php-ext",
 "php-ext": {
 "extension-name": "xz",