app_info.json removed - duplicated info in package.json
package.json - mocha-lcov-reporter, should, travis-cov; switched from d.d.x to ^d.d... specification
Gruntfile.js - jshint; Added .jshintrc
mod from globals add to variable export, other files updated to match; Tabs to spaces in src/server/routes/error.js, src/server/server.js, src/server/utilities/async/mailgun.js
JSHint errors fixed - primarily functions defined before used, one missing require