tagging version 3.4.3

git-svn-id: https://plugins.svn.wordpress.org/wp-vgwort/trunk@1045362 b8457f37-d9ea-0310-8a92-e5e31aec5664
Removed build.version.property.

git-svn-id: https://plugins.svn.wordpress.org/wp-vgwort/trunk@1045363 b8457f37-d9ea-0310-8a92-e5e31aec5664