bump to v1.1.2

- fixed: on `--update-sim`
- fixed: go switch is not c++ like.
- best hook point to set env-prefix
- `GetUsedConfigSubDir()` returns absolute path (normalized)

Author: hedzr

doc.go

@@ -8,7 +8,7 @@ const (
 	// AppName const
 	AppName = "cmdr" // main app-name
 	// Version const
-	Version = "1.1.1" // version name
+	Version = "1.1.2" // version name
 	// VersionInt const
-	VersionInt = 0x010101 // using as
+	VersionInt = 0x010102 // using as
 )