[zanata/zanata-api] a42e4f: chore(docs): add auth info to the rest api docs

[GitHub]

  Branch: refs/heads/master
  Home:   https://github.com/zanata/zanata-api
  Commit: a42e4f1e59da66331c46ad53d40d2d12c65f0e2d
      https://github.com/zanata/zanata-api/commit/a42e4f1e59da66331c46ad53d40d2d12c65f0e2d
  Author: Carlos Munoz <chavo16 at hotmail.com>
  Date:   2016-05-23 (Mon, 23 May 2016)

  Changed paths:
    M README.txt
    M zanata-common-api/etc/enunciate/enunciate.xml
    A zanata-common-api/src/main/java/org/zanata/rest/service/package-info.java

  Log Message:
  -----------
  chore(docs): add auth info to the rest api docs

Also add some info to the README on how to build the enunciate documentation.

See: https://github.com/zanata/zanata-api/pull/49