Upgrade dependencies
Upgrade dependencies

- maven-compiler-plugin from 3.1 to 3.2
- maven-surefire-plugin from 2.17 to 2.18
- maven-failsafe-plugin from 2.17 to 2.18
- maven-source-plugin from 2.3 to 2.4
- maven-resources-plugin from 2.6 to 2.7
- maven-javadoc-plugin from 2.9.1 to 2.10.1
- maven-release-plugin from 2.5 to 2.5.1
- coveralls-maven-plugin from 2.2.0 to 3.0.1

jplock/snowizard,GeneralElectric/snowizard,jplock/snowizard,GeneralElectric/snowizard