[zanata/zanata] d06223: rhbz863932 - Remove ability to edit user name.

[GitHub]

  Branch: refs/heads/integration/master
  Home:   https://github.com/zanata/zanata
  Commit: d062232acb3f84919932b7e77e54680c71a9d798
      https://github.com/zanata/zanata/commit/d062232acb3f84919932b7e77e54680c71a9d798
  Author: Carlos Munoz <camunoz at redhat.com>
  Date:   2012-10-08 (Mon, 08 Oct 2012)

  Changed paths:
    M zanata-war/src/main/java/org/zanata/action/ProfileAction.java
    M zanata-war/src/main/java/org/zanata/service/impl/RegisterServiceImpl.java
    M zanata-war/src/main/webapp/profile/edit.xhtml

  Log Message:
  -----------
  rhbz863932 - Remove ability to edit user name.

Also added an empty password generation when signing up via external authentication.