use absolute path for test file, refs #98
use new requirejs-text since it fixes the dojo AMD loader incompatibility
mixins documentation
use AMD module config API, fixes #150
simplifications from dropping old IE support
fix CSS compilation for ExampleWidget, refs #98
run jshint on js-wrapped css, fixes #152
remove {{theme}} substitution from cssToJs since it's only used by ExampleWidget
jshint for tests
jshint for nls