## Info (Edited)
This commit fixes several Travis-Related Warnings/Errors/Deprecations in MacOS(Now running on Sierra instead of El Capitan). These Issues included Path Not Set Warnings, shell_session warnings, and a few others.
This Commit also Updates the following Submodules:
- enet (Includes Minor CMakeList Changes for cleaner Solutions)
- Nihstro (Includes a bugfix on compiling with Boost v1.66.0)