modified wrappedString regex to use non capturing groups and preserve trailing whitespace for uninternationalize operations
modified wrappedAnything regex to use non capturing groups
Restructured how tests are run
- broke tests into smaller cases
- removed requirejs dependency
- using json files to verify string extraction
Fixed extends and added tests
fixed tests for includes
added extend include test case
Removed isInclude in tokens
only perform replace for tokens in the given file and not in includes
standardize on post if
Merge pull request #2 from coursera/ys-fix-includes

fix includes