Module: Upgrading express from v4.6.1 to v4.7.2
Module: Upgrading morgan from v1.1.1 to v1.2.2
Module: Upgrading body-parser from v1.4.3 to v1.5.2
Module: Upgrading method-override from v2.1.1 to v2.1.2
Module: Upgrading mocha from v1.20.1 to v1.21.3