bluebird in dependencies fix

package.json

@@ -1,6 +1,6 @@
 {
     "name": "openrecord",
-    "version": "0.12.0",
+    "version": "0.13.1",
     "description": "Active record like ORM for nodejs",
     "keywords": ["orm", "record", "sql", "sqlite3", "postgres", "pg", "mysql", "database", "activerecord", "promise", "rest", "restify"],
     "author": "Philipp Waldmann <philipp.waldmann@s-team.at>",
@@ -13,7 +13,8 @@
         "glob": ">= 3.2.x",
         "validator": ">= 3.1.x",
         "inflection": ">= 1.3.x",
-        "knex": ">= 0.5.x"
+        "knex": ">= 0.5.x",
+				"bluebird": ">= 1.2.x"
     },
     "devDependencies": {
         "mocha": ">= 1.13.0",
@@ -25,8 +26,7 @@
         "coveralls": ">= 2.6.x",
         "mocha-lcov-reporter": ">= 0.0.x",
         "blanket": ">= 1.1.x",
-        "docu": "latest",
-        "bluebird": ">= 1.2.x"
+        "docu": "latest"
     },
     "main": "./lib/store",
     "directories": {