Fix broken links

[ptbrowne]

With remark-no-dead-links, it is possible to detect links that
return 404.

remark -u remark-lint-no-dead-urls . -o

I've cleaned a bit the output:

src/howTos/dev/cordova.md
      22:16-22:92  warning  Link to https://github.com/cozy/cozy-drive/tree/master/src/lib/cozy-client is dead                 no-dead-urls                remark-lint
     134:4-134:80  warning  Link to http://stateofjs.com/2016/buildtools/ is dead                                              no-dead-urls                remark-lint
    199:5-199:108  warning  Link to https://developer.android.com/studio/run/device.html is dead                               no-dead-urls                remark-lint

src/tutorials/data/advanced.md
  339:214-339:315  warning  Link to https://wiki.apache.org/couchdb/HTTP_Bulk_Document_API#Posting_Existing_Revisions is dead  no-dead-urls                remark-lint

src/tutorials/data/queries.md
   156:35-156:115  warning  Link to https://docs.couchdb.org/en/3.0.0/config/indexbuilds.html is dead                          no-dead-urls                remark-lint