v2.0.0 Beta 1

• 🐛 fix $index (80ecf31)
• 🐛 fix examples (8ab6894)
• 📦 first build for Vue 2.x (393461b)
• [wip] modification to work with vuejs 2.0. (0b1df2c)
• Fix a bug with v-model and dynamic type on input. (1d090df)
• fix validator error (d671057)
• Update README.md (acd1e22)
• Update vuejs version to 2.1.3, and made change accordingly (added vue-template-compiler). Update vue (61b76c1)
• test: fix checklist tests (f3202fa)
• test: fix fieldCleave tests (caae630)
• test: fix selectEx tests (b240183)
• test: fix test cases (8044f9e)
• fix: aligned with issue #84 (5d6c0c7)
• fix: rewrite in jade and commenting problematic fields (35be49e)