Build #57 (Apr 4, 2018 1:32:14 PM)

1. Minor refactoring (details / githubweb)
2. Remove unnecessary submodule (details / githubweb)

Started by build flow "CE Build" build number 310.
Originally caused by:

• Started by user Yuriy Movchan

• refs/remotes/origin/version_3.1.3