add support for template literals

[rickmed]

No description provided.

[gandm]

Not sure what you mean; can you eleaborate. This is already in the package.

[rickmed]

@gandm should it work like this?

or

[gandm]

Looks as though you are using a Monokai based theme? The theme determines the colours displayed and Monokai just shows template strings with embedded vars as yellow. See kevinsawicki/monokai#67

e.g.
Monokai

Atom Dark

Visual Studio Dark

[gandm]

I'll close. Open again if you feel the need,