Commit
4f16921ae4b1f6ac177e40829d94384eb185d90c
by rushfanChanges to use core in another project
* Core doesn't need curses, don't try to include it using our funky
finder
* Ensure we don't define min/max since our wwiv cmake module isn't
getting picked up when just adding core, so make that stand alonw
* Define SOCKET properly when compiling for x64.
* try to include the rapidjson bits from cereal using the existing
include directory for it, not via deps.