[Roadmap] Implementation Roadmap for First Release

[TomasBorquez]

First Release Components (in implementation order)

• [Proposal] Amalgam mate.h from multiple files #3
• [Proposal] Embed Samurai ninja files runner? #2 - Linux version
• [Proposal] Make tests mandatory for PR? #12
• [Proposal] mate_cache.json -> mate_cache.ini #14
• [Proposal] Targets API #6

Next Release

• [Proposal] CLI arguments parsing #11
• [Proposal] Add first-class support for compiler feature/ABI tests #4
• [Proposal] Embed Samurai ninja files runner? #2 - Windows version