[zanata/zanata-server] eedcf4: Correct checkstyle violations.

[GitHub]

  Branch: refs/heads/kerberos-form-auth
  Home:   https://github.com/zanata/zanata-server
  Commit: eedcf4fd0dc886e1a0526986c93ce218840d9cba
      https://github.com/zanata/zanata-server/commit/eedcf4fd0dc886e1a0526986c93ce218840d9cba
  Author: Carlos A. Munoz <camunoz at redhat.com>
  Date:   2013-10-24 (Thu, 24 Oct 2013)

  Changed paths:
    M zanata-war/src/main/java/org/zanata/security/AuthenticationManager.java
    M zanata-war/src/main/java/org/zanata/servlet/KerberosLoginFormServlet.java

  Log Message:
  -----------
  Correct checkstyle violations.