Design editor v2

The new design editor is now more powerful:

1. Set Answer color: You can choose different colors for star rating (for e.g). Earlier the star rating used to take the button color only.

2. Background image: Now you can set any background image. You can even choose to "repeat" it.

3. Google fonts: Choose among the 1000s of Google fonts to customize your fonts according to your brand or design taste.