Attempt to get F-Droid working

app/src/main/java/com/ridgebotics/ridgescout/SettingsVersionStack/sv0.java

@@ -0,0 +1,51 @@
+package com.ridgebotics.ridgescout.SettingsVersionStack;
+
+public class sv0 extends settingsVersion {
+    @Override
+    public int getVersion() {
+        return 0;
+    }
+    @Override
+    public void update(){
+//        int file_version = get_file_version();
+//        if(file_version == getVersion()) {
+//            return;
+//        }else if(file_version < getVersion()){
+//            super.update();
+//        }
+//        set_file_version(getVersion());
+    }
+
+    @Override
+    public void defaultSettings() {
+        writeTag("username", "Username");
+        writeTag("selected_event_code", "unset");
+//        writeTag("practice_mode", "false");
+        writeTag("wifi_mode", "false");
+    }
+
+    public void set_username(String name){
+        writeTag("username", name);
+    }
+    public String get_username(){
+        return readTag("username");
+    }
+    public void set_evcode(String evcode){
+        writeTag("selected_event_code", evcode);
+    }
+    public String get_evcode(){
+        return readTag("selected_event_code");
+    }
+//    public void set_practice_mode(boolean value) {
+//        writeTag("practice_mode", value ? "true" : "false");
+//    }
+//    public boolean get_practice_mode(){
+//        return readTag("practice_mode").equals("true");
+//    }
+    public void set_wifi_mode(boolean value){
+        writeTag("wifi_mode", value ? "true" : "false");
+    }
+    public boolean get_wifi_mode(){
+        return readTag("wifi_mode").equals("true");
+    }
+}