Streamline's compiler chokes on valid JS when a function happens to have a keyword name.

shell

$ node-streamline -c truthy_.js
$ node-streamline -c true_.js

/usr/lib/node/.npm/streamline/0.1.11/package/lib/transform.js:1549
			throw new Error(message);
         ^
Error: error streamlining source: Missing identifier on line 5
    at Object.transform (/usr/lib/node/.npm/streamline/0.1.11/package/lib/transform.js:1549:10)
    at /usr/lib/node/.npm/streamline/0.1.11/package/lib/compile.js:48:30
    at /usr/lib/node/.npm/streamline/0.1.11/package/lib/compile.js:43:206
    at /usr/lib/node/.npm/streamline/0.1.11/package/lib/compile.js:2:221
    at /usr/lib/node/.npm/streamline/0.1.11/package/lib/compile.js:42:361
    at /usr/lib/node/.npm/streamline/0.1.11/package/lib/compile.js:2:221
    at /usr/lib/node/.npm/streamline/0.1.11/package/lib/compile.js:42:251
    at /usr/lib/node/.npm/streamline/0.1.11/package/lib/compile.js:2:221

true_.js

require('should');

var foo = true;
setTimeout(_, 1000);
foo.should.be.true('Streamline fails to compile this.');

truthy_.js

require('should');

var foo = true;
setTimeout(_, 1000);
foo.should.be.truthy('Streamline compiles this fine.');