PLEASE DO NOT INSTALL VERSION 1.3.0!!!
I just discovered a significant issue with version 1.3.0, and has been officially replaced with version 1.4.*, available here.
All users who have installed 1.3.* are requested to remove that installation and to re-install using 1.40 (you will NOT be able to install 1.4.0 on top of 1.3.*).