initial commit
updated makefile to use better commands.
added hello_world.cpp
Added module build rules to makefile
Moved student-visible stuff into 'exercises'
Simplified hello-world starter.
added .gitignore
Fixed HW example. Ugh.
Added answers for hello-world exercises
Added emacs temp files to .gitignore
Added initial RPS work
seeding RNG with current time
test() now returns string declaring winner.
Round is now a struct
added setter for Player.name
Player.name() returns non-ref string
made moves more random across multiple players
Added docs to code.
Added some of answers for RPS
added rps14 answer