[zanata/zanata-server] 57d695: Update snakeyaml, slf4j and icu4j

[GitHub]

  Branch: refs/heads/translate-qt-ts
  Home:   https://github.com/zanata/zanata-server
  Commit: 57d695ef622b3eded1fc21406d39a624fe86df78
      https://github.com/zanata/zanata-server/commit/57d695ef622b3eded1fc21406d39a624fe86df78
  Author: Damian Jansen <djansen at redhat.com>
  Date:   2016-02-26 (Fri, 26 Feb 2016)

  Changed paths:
    M pom.xml
    M zanata-war/pom.xml

  Log Message:
  -----------
  Update snakeyaml, slf4j and icu4j

And exclude slf4j-simple and woodstox from okapi dependencies