[zanata/zanata-server] dce6b6: Log warnings for any HTTP error responses

[GitHub]

  Branch: refs/heads/fail-if-js-warning
  Home:   https://github.com/zanata/zanata-server
  Commit: dce6b628492dfc4758ac072ec3a20f3c33645e79
      https://github.com/zanata/zanata-server/commit/dce6b628492dfc4758ac072ec3a20f3c33645e79
  Author: Sean Flanigan <sflaniga at redhat.com>
  Date:   2016-01-20 (Wed, 20 Jan 2016)

  Changed paths:
    M functional-test/pom.xml
    M functional-test/src/main/java/org/zanata/page/WebDriverFactory.java
    M pom.xml

  Log Message:
  -----------
  Log warnings for any HTTP error responses