Tagging Beaver Builder version 1.4.2.

git-svn-id: https://plugins.svn.wordpress.org/beaver-builder-lite-version/tags/1.4.2@1052044 b8457f37-d9ea-0310-8a92-e5e31aec5664
Replaced Beaver Builder trunk with 1.4.2.

git-svn-id: https://plugins.svn.wordpress.org/beaver-builder-lite-version/trunk@1052053 b8457f37-d9ea-0310-8a92-e5e31aec5664