Opt: Highlight current button

- Fix: Save config to correct file
- Opt: Only translate mode reload languages
- Del: UI install
- Fix: Forgot to set current status
- Fix: Add newline to log after stop alas

assets/gui/css/alas.css

@@ -40,7 +40,7 @@ footer {
     text-align: left;
 }
 
-.btn-menu:hover {
+.btn-menu:hover, .btn-menu-active {
     font-weight: bold;
     border-left: .125rem solid;
     padding-right: .625rem;
@@ -61,7 +61,7 @@ footer {
     transition: border .1s ease-in-out, padding .1s ease-in-out
 }
 
-.btn-aside:hover {
+.btn-aside:hover, .btn-aside-active {
     border-left: 4px solid;
     padding-left: 3px;
     border-color: #4E4C97;