Fix missing highlighting in case statements

Certain primitives and "special" variables (such as "this" or __dirname)
lose their highlighting...

Extend list of DOM methods

Add JSDoc support for square brackets suffix in types

Add JSDoc support for optional parameter types

Improve JSDoc type support

Add JSDoc support for $ sign in variable names

Add support for JSDoc parameter properties

Add support for JSDoc optional parameters and default values

Allow multiple spaces in JSDoc tags

🐛 Allow 'from' as identifier

```js
a = {
constructorABC: {}
};
```

Add missing JSDoc tags used by Closure Compiler

Add @public docblock match in Javascript grammar

Since it exists in official JSDoc dictionary :

* http://usejsdoc.org/tags-public.html

Style `arguments` like `this`, style superclass name distinctly

This reverts commit bb0df12b935c866369d2d546e8cf59ea3e7a1d55.

Also end comments when a </script> tag is encountered (bad solution, but
that's the best we can ...

Fix console, Math matching

Fix constructor body not being highlighted

Don't treat function calls as constant

Improve objects, properties

# Conflicts:
# grammars/javascript.cson

Fixes #338: source.css parsing conflicts with CSS template parsing

To properly sort it out, it would mean modifying the CSS parsing in language-css, and even then m...

Improve multiline const destructuring

Fix class name highlighting.

Add performance highlighting.

Highlight GraphQL inside Relay.QL template strings

Also bring it in line with the new function tokenization syntax

Fixes #356

Added support for Unity3d WebGL native plugin types

Update Math highlighting.

Declare Required Modules As Const Instead Of Var

Part of #345

Add grammar to parse JSDoc variable type, variable name and description