Correct mistake in the readme

Fixes #370

I've corrected the wrong variable name.

Change example to use `script` instead of `textarea`

Describe two techniques on how to load templates

Adding a bower.json file

Oops

The goal is to reduce the number of files downloaded by ignoring the test directory

Update copyright year

Updated the copyright year to protect the changes you've made since 2010. :-)

Update the qooxdoo templates

Fixes #346

Fixes #341

Removed cache* functions altogether. mustache.parse is all that's
really needed.

Fixes #321

Fixes #322
Fixes #330
Fixes #331
Fixes #334

Fixed README to mention all falsy values tested in test/_files/falsy.*.

Fixing npm warnings

Updated the qooxdoo templates

Fixes #308
Fixes #285

Fixes #238