#1128 Rename converter classes to start with uppercase letter

src/main/java/fr/xephi/authme/datasource/converter/VAuthConverter.java

@@ -16,13 +16,13 @@ import java.util.UUID;
 
 import static fr.xephi.authme.util.FileUtils.makePath;
 
-public class vAuthConverter implements Converter {
+public class VAuthConverter implements Converter {
 
     private final DataSource dataSource;
     private final File vAuthPasswordsFile;
 
     @Inject
-    vAuthConverter(@DataFolder File dataFolder, DataSource dataSource) {
+    VAuthConverter(@DataFolder File dataFolder, DataSource dataSource) {
         vAuthPasswordsFile = new File(dataFolder.getParent(), makePath("vAuth", "passwords.yml"));
         this.dataSource = dataSource;
     }

src/main/java/fr/xephi/authme/datasource/converter/XAuthConverter.java

@@ -21,7 +21,7 @@ import java.util.List;
 
 import static fr.xephi.authme.util.FileUtils.makePath;
 
-public class xAuthConverter implements Converter {
+public class XAuthConverter implements Converter {
 
     @Inject
     @DataFolder
@@ -31,7 +31,7 @@ public class xAuthConverter implements Converter {
     @Inject
     private PluginManager pluginManager;
 
-    xAuthConverter() {
+    XAuthConverter() {
     }
 
     @Override