Add README and a license

Cargo.toml

@@ -2,6 +2,7 @@
 name = "rc3-muccc"
 version = "0.1.0"
 authors = ["Rahix <rahix@rahix.de>"]
+license = "GPL-3.0-or-later"
 edition = "2018"
 autobins = false
 

README.md

+# What is this?
+This will at some point be a game, written in Rust, using WebAssembly.
+
+# Hacking
+- [Build Dependencies](#build-dependencies)
+- [Development Environment](#development-environment)
+- [Project Structure](#project-structure)
+
+## Build Dependencies
+Not quite sure what the dependencies really are, please add
+as you find out:
+
+- `rustc` & `cargo` (duh ... best install them via [`rustup`])
+- [`wasm-pack`]
+- `npm`
+- (optional: [`cargo-watch`])
+
+[`wasm-pack`]: https://github.com/rustwasm/wasm-pack
+[`rustup`]: https://rustup.rs/
+[`cargo-watch`]: https://github.com/passcod/cargo-watch
+
+## Development Environment
+Open two shell sessions, one for the rust build and one for the webpack dev
+server:
+
+```bash
+# For the webpack dev server:
+cd www/
+npm run start
+
+# For Rust:
+cargo watch -s "wasm-pack build" --watch src
+# or, if you don't use cargo-watch, just run
+wasm-pack build
+```
+
+Then point your browser to `http://localhost:8080` and start hacking!  The
+website will automatically reload when any changes are done to the web sources
+(`www/src/`) or the Rust sources (`src/`).
+
+## Project Structure
+*TODO*
+
+---
+
+# License
+Licensed under the GNU General Public License v3.0 ([COPYING](COPYING) or
+<https://www.gnu.org/licenses/gpl-3.0-standalone.html>).
+
+## Contribution
+Unless you explicitly state otherwise, any contribution intentionally submitted
+for inclusion in the work by you, shall be licensed as above, without any
+additional terms or conditions.

www/package.json

@@ -8,7 +8,7 @@
     "start": "webpack-dev-server"
   },
   "author": "Rahix <rahix@rahix.de>",
-  "license": "TODO",
+  "license": "GPL-3.0-or-later",
   "dependencies": {
     "rc3-muccc": "file:../pkg"
   },