Merge pull request json-schema-form#429 from saller/development

Fix version of objectpath dependency.

Author: davidlgj

package.json

@@ -21,7 +21,7 @@
  "angular": ">= 1.2",
  "tv4": "~1.0.15",
  "angular-sanitize": ">= 1.2",
- "objectpath": "~1.1.0"
+ "objectpath": "^1.2.1"
  },
  "keywords": [
  "angular",