[zanata/zanata-server] dc6dbf: Update project version tests to assertj

[GitHub]

  Branch: refs/heads/assertj-projectversion
  Home:   https://github.com/zanata/zanata-server
  Commit: dc6dbf93420499e48a2d4847f8f3f8a82877126f
      https://github.com/zanata/zanata-server/commit/dc6dbf93420499e48a2d4847f8f3f8a82877126f
  Author: Damian Jansen <djansen at redhat.com>
  Date:   2014-06-25 (Wed, 25 Jun 2014)

  Changed paths:
    M functional-test/src/test/java/org/zanata/feature/projectversion/CreateProjectVersionTest.java
    M functional-test/src/test/java/org/zanata/feature/projectversion/EditVersionLanguagesTest.java
    M functional-test/src/test/java/org/zanata/feature/projectversion/EditVersionValidationsTest.java
    M functional-test/src/test/java/org/zanata/feature/projectversion/VersionFilteringTest.java

  Log Message:
  -----------
  Update project version tests to assertj

Also add feature annotations
Clean up and streamline some tests