[zanata/zanata-platform] e32d68: log rate limit warn

[GitHub]

  Branch: refs/heads/fix-ft
  Home:   https://github.com/zanata/zanata-platform
  Commit: e32d68de3a8b279eff6d3f2398108334bf24b2e3
      https://github.com/zanata/zanata-platform/commit/e32d68de3a8b279eff6d3f2398108334bf24b2e3
  Author: Alex Eng <aeng at redhat.com>
  Date:   2017-08-24 (Thu, 24 Aug 2017)

  Changed paths:
    M server/services/src/main/java/org/zanata/limits/RateLimitManager.java
    M server/services/src/main/java/org/zanata/limits/RateLimitingProcessor.java

  Log Message:
  -----------
  log rate limit warn