docs(readme): language fixes (#10)

Author: racingrebel

README.md

@@ -3,7 +3,7 @@
 [![Build Status](https://travis-ci.org/smooth-code/h2x.svg?branch=master)](https://travis-ci.org/smooth-code/h2x)
 [![codecov](https://codecov.io/gh/smooth-code/h2x/branch/master/graph/badge.svg)](https://codecov.io/gh/smooth-code/h2x)
 
-**H2X** is a compiler to configurable compiler to transform HTML into JSX or another language.
+**H2X** is a configurable compiler to transform HTML into JSX or another language.
 
 It is inspired by babel and configurable using plugins.
 
@@ -19,9 +19,9 @@ console.log(result) // <div className="foo" />
 
 ## Why
 
-Transform HTML into JSX is not simple. It's a compilation operation. To do it properly we need to have a compiler like process.
+Transforming HTML into JSX is not simple. It's a compilated operation which requires a compiler to do properly.
 
-Make it extensible with plugins give us the ability to create awesome utilities.
+Extending it with plugins will give us the ability to create awesome utilities.
 
 ## License