updating dependencies

Author: dmolsen

composer.json

@@ -1,6 +1,6 @@
 {
   "name":             "pattern-lab/plugin-faker",
-  "description":      "Faker for the PHP version of Pattern Lab",
+  "description":      "Faker for Pattern Lab",
   "keywords":         ["faker", "pattern lab"],
   "homepage":         "http://patternlab.io",
   "license":          "MIT",
@@ -25,7 +25,7 @@
   },
   "require": {
     "php":              ">=5.4",
-    "pattern-lab/core": "^2.0.0",
+    "pattern-lab/core": "dev-dev",
     "fzaninotto/faker": "^1.0.0"
   },
   "extra": {