[zanata/zanata-server] f56cfd: use guava for null or empty strings

[GitHub]

  Branch: refs/heads/move-file-storage
  Home:   https://github.com/zanata/zanata-server
  Commit: f56cfda33ac0733b3dc89760da76c73e1c830b76
      https://github.com/zanata/zanata-server/commit/f56cfda33ac0733b3dc89760da76c73e1c830b76
  Author: David Mason <dr.d.mason at gmail.com>
  Date:   2013-07-18 (Thu, 18 Jul 2013)

  Changed paths:
    M zanata-war/src/main/java/org/zanata/file/DocumentUploadUtil.java

  Log Message:
  -----------
  use guava for null or empty strings


  Commit: e48634bb6a94dbb313aa745e3ea24b3920f638e0
      https://github.com/zanata/zanata-server/commit/e48634bb6a94dbb313aa745e3ea24b3920f638e0
  Author: David Mason <dr.d.mason at gmail.com>
  Date:   2013-07-18 (Thu, 18 Jul 2013)

  Changed paths:
    M zanata-war/src/main/java/org/zanata/file/TranslationDocumentUpload.java

  Log Message:
  -----------
  use guava joiner for warning concatenation


Compare: https://github.com/zanata/zanata-server/compare/f5a6a099f577...e48634bb6a94