loosening the package requirements

dmolsen · dmolsen · commit 1db3895f80bf · 2015-03-01T18:59:53.000-05:00
diff --git a/composer.json b/composer.json
@@ -25,7 +25,7 @@
 	},
 	"require": {
 		"php":            ">=5.3.6",
-		"twig/twig":      "v1.15.1"
+		"twig/twig":      "~1.15"
 	},
 	"extra": {
 		"patternlab": {
