MetaProperty nodes are not converted correctly

[soda0289]

What version of TypeScript are you using?
2.2.1

What version of typescript-eslint-parser are you using?
2.0.0

What code were you trying to parse?

new foo.bar();
//OR
() => {
    new.target;
}

What did you expect to happen?
new foo.bar() should generate a NewExpression node
new.target() should generate a MetaProperty node

What happened?
They both generate invalid MetaProperty nodes

PR will be up soon