[zanata/zanata-platform] 4546f6: Convert PicketlinkFileHelper to ServletExtension

[GitHub]

  Branch: refs/heads/ZNTA-1841-saml
  Home:   https://github.com/zanata/zanata-platform
  Commit: 4546f68422063dd95b25095002b82ae1ab2e22f5
      https://github.com/zanata/zanata-platform/commit/4546f68422063dd95b25095002b82ae1ab2e22f5
  Author: Sean Flanigan <sflaniga at redhat.com>
  Date:   2017-09-01 (Fri, 01 Sep 2017)

  Changed paths:
    M server/services/src/main/java/org/zanata/servlet/PicketlinkFileHelper.kt
    M server/services/src/main/resources/META-INF/services/io.undertow.servlet.ServletExtension

  Log Message:
  -----------
  Convert PicketlinkFileHelper to ServletExtension