+ lodash@4.17.21
added 208 packages from 892 contributors in 4.512s
fixed 8 of 9 vulnerabilities in 209 scanned packages
  1 package update for 1 vulnerability involved breaking changes

+ redis@3.1.2
+ mocha@8.3.2
added 77 packages from 48 contributors, removed 3 packages and updated 11 packages in 8.948s
fixed 3 of 3 vulnerabilities in 209 scanned packages
  2 package updates for 2 vulnerabilities involved breaking changes

+ body-parser@1.19.0
+ js-yaml@3.14.1
+ nock@10.0.6
+ supertest@3.4.2
+ sinon@7.5.0
added 21 packages from 28 contributors, removed 11 packages, updated 29 packages, moved 3 packages and audited 293 packages in 6.064s

Remove coffee files from gitignore. Corrections to the readme.md

Updated the bbb-webhooks documentation. Ensuring the configuration file gets ignored.

The url documentation was incorrect. I corrected

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>

Added the new config requestTimeout (and env var REQUEST_TIMEOUT). It is piped to the request module POST operation to avoid clogging the queue when there are no responses to hooks or the HTTPS socket connection cant be established

save user mapping to memory db before trying to save on redis to avoid inconsistency on the next event

- make ws port configurable on kurento