Here are directions for upgrading EcoManager.
(1) Go to the "Vaults" tab.
(2) Enter "Eco" into the search box, then press the "Server Search" button (pressing "Enter" will not work; this is currently being fixed).
(3) Double-click "EcoManager V7".
(4) Enter "Common Mod Tools" into the search box and again press the "Server Search" button.
(5) Double-click "Common Mod Tools V1".
Done!