Git clone with networking.
Week 1: Basic features are working : Add files, Delete files from version control, Commit and revert. Week 2: File Writes to server. EOFs were not being read. Defined constants for server opcodes to minimize frequence of file ASCII overlap. Buffer errors. Flush errors. Week 3: File Reads from server. Introduced lots of redundant code. (Good because server and client need to do handshaking without missing any bytes). New tests! New comments! New feature : Push-to-server. New feature : Pull-from-server.