composer.json: updated version constraints

dg · dg · commit 274cab527c3a · 2015-11-07T00:47:59.000+01:00
diff --git a/composer.json b/composer.json
@@ -16,11 +16,11 @@
 	"require": {
 		"php": ">=5.6.0",
 		"nette/neon": "^2.3.3",
-		"nette/php-generator": "~2.4",
-		"nette/utils": "~2.3"
+		"nette/php-generator": "^2.4",
+		"nette/utils": "^2.3"
 	},
 	"require-dev": {
-		"nette/tester": "~1.3"
+		"nette/tester": "^1.6"
 	},
 	"conflict": {
 		"nette/nette": "<2.2"
