Add "to" to a sentence to make it more clear

[luc4leone]

In the Guide Introduction, "Conditionals and Loops" section (https://vuejs.org/v2/guide/#Conditionals-and-Loops) there is this sentence:

This example demonstrates that we can bind data to not only text and attributes, but also the structure of the DOM.

Maybe adding a "to" (in bold below) would improve it:

This example demonstrates that we can bind data to not only text and attributes, but also to the structure of the DOM.

[bencodezen]

Thanks for your suggestion @luc4leone! We'll be sure to take a look at the phrasing here once the v3 docs have been released.