Conflict with vcpkg, c++ package manager

I recently found that my OF projects were behaving badly.
I had a project that would run perfectly in debug, but crash at specific spots in release.
The erorrs were near impossible to track down.

After much time. I found that I had activated the global vs2015 integration of vcpgk.
This means that visual studio projects were setup automatically to have access to all libs managed by vcpkg.
In my case, this included version of poco, boost, freeimage, and more.

So this is a notice, to alert anyone that is using vcpgk, to turn off global integration, and use the per project integration (command line).