AlgoRealm CLI v0.4.0

This release includes:

• New longevity game action;
• New braveness game action;
• AlgoRealm test deployment guideline;
• Minor refactoring of query and CLI.

AlgoRealm CLI v0.3.0

This release includes:

• CLI reorganisation into 4 files: algorealm.py (the actual CLI), actions.py (game actions), query.py (blockchain data query), consts.py (useful constants);
• [--test] option to the CLI to play on TestNet;
• Switch to getpass to avoid typing mnemonic in plain text;
• New unique claim-majesty command with mutually exclusive options (--crown or --sceptre);
• Better TEAL contract formatting;
• Minor changes to README.md;
• Minor correction to AlgoRealm poem.