[zanata/zanata-server] a881db: fix(ZNTA-54): Allow delete language (#1139)

[GitHub]

  Branch: refs/heads/integration/master
  Home:   https://github.com/zanata/zanata-server
  Commit: a881db9b857b227140e8eb687eeec091b326371b
      https://github.com/zanata/zanata-server/commit/a881db9b857b227140e8eb687eeec091b326371b
  Author: Alex Eng <aeng at redhat.com>
  Date:   2016-04-15 (Fri, 15 Apr 2016)

  Changed paths:
    M docs/release-notes.md
    M functional-test/src/main/java/org/zanata/page/languages/LanguagesPage.java
    M zanata-war/src/main/java/org/zanata/action/LanguagesAction.java
    M zanata-war/src/main/java/org/zanata/service/LocaleService.java
    M zanata-war/src/main/java/org/zanata/service/impl/LocaleServiceImpl.java
    M zanata-war/src/main/resources/messages.properties
    M zanata-war/src/main/webapp/language/home.xhtml

  Log Message:
  -----------
  fix(ZNTA-54): Allow delete language (#1139)

fix(ZNTA-54): Allow delete language

https://zanata.atlassian.net/browse/ZNTA-54

* Update functional test, remove unused imports