Support LibreJS

[alexgleason]

LibreJS blocks all nonfree javascript, but it cannot tell whether javascript is free unless there is a license.

LibreJS blocks these two scripts in Wekan:

• This script is detected as inline, nonfree, defining functions or methods, and the rest of the page as loading external scripts

__meteor_runtime_config__ = JSON.parse(decodeURIComponent("%7B%22meteorRelease%22%3A%22METEOR%401.4.4.1%22%2C%22meteorEnv%22%3A%7B%22NODE_ENV%22%3A%22production%22%2C%22TEST_METADATA%22%3A%22%7B%7D%22%7D%2C%22PUBLIC_SETTINGS%22%3A%7B%7D%2C%22ROOT_URL%22%3A%22https%3A%2F%2Fboard.uptwinkles.co%22%2C%22ROOT_URL_PATH_PREFIX%22%3A%22%22%2C%22appId%22%3A%22dvyihgykyzec6y1dpg%22%2C%22accountsConfigCalled%22%3Atrue%2C%22autoupdateVersion%22%3A%229b97c8bb6da550226ee206b9c7735877d0cadd3b%22%2C%22autoupdateVersionRefreshable%22%3A%2251df0013f3ee164898be2499f2ffe40a222b0688%22%2C%22autoupdateVersionCordova%22%3A%22none%22%7D"));

• error parsing: a41f7bf8bbde7558f29021e429473c3dc37ba21f
  https://board.uptwinkles.co/1e3b9e3c933b4389b0c1c79793990e20bbb469c1.js?meteor_js_resource=true

The first can be fixed by surrounding it with a magnet link license code, like so:

<script>
// @license magnet:?xt=urn:btih:d3d9a9a6595521f9666a5e94cc830dab83b65699&dn=expat.txt MIT
... [script is here] ...
// @license-end
</script>

and the second one can be fixed by adding a comment to the beginning of the script file, like this:

/**
 *
 * @source: https://github.com/wekan/wekan/tree/MAIN_JS_FILE_HERE.js
 *
 * @licstart  The following is the entire license notice for the 
 *  JavaScript code in this page.
 *
 * The MIT License (MIT)
 *
 * Copyright (c) 2014-2016 The Wekan Team
 *
 * Permission is hereby granted, free of charge, to any person obtaining a copy
 * of this software and associated documentation files (the "Software"), to deal
 * in the Software without restriction, including without limitation the rights
 * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
 * copies of the Software, and to permit persons to whom the Software is
 * furnished to do so, subject to the following conditions:
 *
 * The above copyright notice and this permission notice shall be included in all
 * copies or substantial portions of the Software.
 *
 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
 * SOFTWARE.
 *
 * @licend  The above is the entire license notice
 * for the JavaScript code in this page.
 *
 */

[xet7]

I did not yet figure out how to add it to meteor build process that produces randomly named javascript file.