* tests: Add newlines between impl methods for Project
* WIP headless browser testing with geckodriver and selenium
* Get some more of headless testing working
* Extract `console.log` invocations and print them from the console
* Ship the error message from an exception from the browser back to the command
line
* Cleanup some "if headless" and `else` branches
* Fix killing `webpack-dev-server` in the background with `--watch-stdin`
* Fix path appending logic for Windows
* Always log logs/errors in headless mode
* Install Firefox on Travis
* Don't duplicate full test suite with `yarn`
No need to run that many tests, we should be able to get by with a smoke test
that it just works.
* headless tests: Move `run-headless.js` to its own file and `include_str!` it
* Run `rustfmt` on `tests/all/main.rs`
* guide: Add note about headless browser tests and configuration
* test: Log WASM_BINDGEN_FIREFOX_BIN_PATH in run-headless.js
* TEMP only run add_headless test in CI
* Add more logging to headless testing
* Allow headless tests to run for 60 seconds before timeout
* TEMP add logging to add_headless test
* Fix headless browser tests
* Another attempt to fix Travis
* More attempts at debugging
* Fix more merge conflicts
* Touch up an error message
* Fixup travis again
* Enable all travis tests again
* Test everything on AppVeyor
