[zanata/zanata-platform] e3255a: feat: do not render pager if less than two pages

[GitHub]

  Branch: refs/heads/efloden/activity-panel-perf/ZNTA-2459
  Home:   https://github.com/zanata/zanata-platform
  Commit: e3255a4efc4d95c748029de55922440741f63404
      https://github.com/zanata/zanata-platform/commit/e3255a4efc4d95c748029de55922440741f63404
  Author: efloden <efloden at redhat.com>
  Date:   2018-05-01 (Tue, 01 May 2018)

  Changed paths:
    M server/zanata-frontend/src/app/editor/containers/ActivityTab.tsx

  Log Message:
  -----------
  feat: do not render pager if less than two pages