updated dependencies

Author: chirimoya

composer.json

@@ -8,14 +8,15 @@
             "email": "daniel@dantleech.com"
         }
     ],
-    "minimum-stability": "dev",
     "require": {
         "phpcr/phpcr": "~2.1",
-        "symfony/finder": "~2.1",
-        "symfony/console": "~2.1"
+        "symfony/finder": "~2.1 || ~3.0",
+        "symfony/console": "~2.1 || ~3.0"
     },
     "require-dev": {
-        "jackalope/jackalope-fs": "dev-master"
+        "jackalope/jackalope-fs": "dev-master@dev",
+        "zendframework/zendsearch": "@dev",
+        "jackalope/jackalope": "@dev"
     },
     "autoload": {
         "psr-4": {