In some circumstances, building on OSX will link against the system provided 0.9.8y version of OpenSSL instead of the desired Homebrew version 1.0.1i+.
Diagnostic:
* Run ```otool -L libcpprest.dylib``` on the resulting binary.
* Notice the line "/usr/lib/libssl.0.9.8.dylib (compatibility version 0.9.8, current version 50.0.0)"
Ex: https://casablanca.codeplex.com/discussions/551722
Diagnostic:
* Run ```otool -L libcpprest.dylib``` on the resulting binary.
* Notice the line "/usr/lib/libssl.0.9.8.dylib (compatibility version 0.9.8, current version 50.0.0)"
Ex: https://casablanca.codeplex.com/discussions/551722