Merge pull request #329 from mikehaertl/push-dependency-constraints

Push version constraints for shellcommand and tmpfile

Author: mikehaertl

composer.json

@@ -13,8 +13,8 @@
     ],
     "require": {
         "php": ">=5.0.0",
-        "mikehaertl/php-tmpfile": "^1.0.0",
-        "mikehaertl/php-shellcommand": "^1.0.2"
+        "mikehaertl/php-tmpfile": "^1.1.0",
+        "mikehaertl/php-shellcommand": "^1.5.0"
     },
     "autoload": {
         "psr-4": {