add MIT license file

Merge pull request #9 from dannyvankooten/dependabot/npm_and_yarn/client/handlebars-4.7.6

Bump handlebars from 4.1.2 to 4.7.6 in /client

Bump handlebars from 4.1.2 to 4.7.6 in /client

Bumps [handlebars](https://github.com/wycats/handlebars.js) from 4.1.2 to 4.7.6.
- [Release notes](https://github.com/wycats/handlebars.js/releases)
- [Changelog](https://github.com/handlebars-lang/handlebars.js/blob/master/release-notes.md)
- [Commits](https://github.com/wycats/handlebars.js/compare/v4.1.2...v4.7.6)

Signed-off-by: dependabot[bot] <support@github.com>

Merge pull request #4 from dannyvankooten/dependabot/npm_and_yarn/web/jquery-3.5.0

Bump jquery from 3.4.1 to 3.5.0 in /web

Merge pull request #2 from dannyvankooten/dependabot/npm_and_yarn/web/handlebars-4.5.3

Bump handlebars from 4.1.2 to 4.5.3 in /web

Merge pull request #3 from dannyvankooten/dependabot/npm_and_yarn/client/acorn-5.7.4

Bump acorn from 5.7.3 to 5.7.4 in /client

Merge pull request #5 from dannyvankooten/dependabot/npm_and_yarn/web/websocket-extensions-0.1.4

Bump websocket-extensions from 0.1.3 to 0.1.4 in /web

Merge pull request #8 from dannyvankooten/dependabot/npm_and_yarn/web/lodash-4.17.19

Bump lodash from 4.17.15 to 4.17.19 in /web

Bump lodash from 4.17.15 to 4.17.19 in /web

Bumps [lodash](https://github.com/lodash/lodash) from 4.17.15 to 4.17.19.
- [Release notes](https://github.com/lodash/lodash/releases)
- [Commits](https://github.com/lodash/lodash/compare/4.17.15...4.17.19)

Signed-off-by: dependabot[bot] <support@github.com>

Bump websocket-extensions from 0.1.3 to 0.1.4 in /web

Bumps [websocket-extensions](https://github.com/faye/websocket-extensions-node) from 0.1.3 to 0.1.4.
- [Release notes](https://github.com/faye/websocket-extensions-node/releases)
- [Changelog](https://github.com/faye/websocket-extensions-node/blob/master/CHANGELOG.md)
- [Commits](https://github.com/faye/websocket-extensions-node/compare/0.1.3...0.1.4)

Signed-off-by: dependabot[bot] <support@github.com>

Bump jquery from 3.4.1 to 3.5.0 in /web

Bumps [jquery](https://github.com/jquery/jquery) from 3.4.1 to 3.5.0.
- [Release notes](https://github.com/jquery/jquery/releases)
- [Commits](https://github.com/jquery/jquery/compare/3.4.1...3.5.0)

Signed-off-by: dependabot[bot] <support@github.com>

Bump acorn from 5.7.3 to 5.7.4 in /client

Bumps [acorn](https://github.com/acornjs/acorn) from 5.7.3 to 5.7.4.
- [Release notes](https://github.com/acornjs/acorn/releases)
- [Commits](https://github.com/acornjs/acorn/compare/5.7.3...5.7.4)

Signed-off-by: dependabot[bot] <support@github.com>

Bump handlebars from 4.1.2 to 4.5.3 in /web

Bumps [handlebars](https://github.com/wycats/handlebars.js) from 4.1.2 to 4.5.3.
- [Release notes](https://github.com/wycats/handlebars.js/releases)
- [Changelog](https://github.com/wycats/handlebars.js/blob/master/release-notes.md)
- [Commits](https://github.com/wycats/handlebars.js/compare/v4.1.2...v4.5.3)

Signed-off-by: dependabot[bot] <support@github.com>

make sure last month is included in chart

improve chart by adding weekly view

make week start on monday

provide before in leaderboard request

prevent double registration by fat fingers

add links to mobile apps

allow viewing previous leaderboard periods