updated gulp-mocha-phantomjs dep to fix build issue
updated gulp-mocha-phantomjs dep to fix build issue


Former-commit-id: 5e83416094877e94aea159139c2d96db867d6fb2
reflectiveSingleton/footwork,jonbnewman/footwork,footworkjs/footwork,jonbnewman/footwork,reflectiveSingleton/footwork,footworkjs/footwork