refactor loading of files.
refactor saving of files.
add and unit test the code for saving\loading\maintaining the sets of localized strings.
refactor the common code for debug files and localized strings
add in the parsing of the templates
add to bundler and add tests
actually commit the tests.
Merge pull request #9 from Andrew-Hagedorn-ZocDoc/CollectLocalizedMustacheStrings

Collect localized mustache strings