[jaxa]

The last and final (up this time) version is 1.1a.
If you have 1024 CFG/Bearing overlay fix installed over GW 1.1, you don't need install 1.1a.
1.1a version has simply and very useful installation program and it's simpler to install GW using this version than older GW 1.0 + GW 1.1 update + 1024 CFG/Bearing overlay fix.