DB/Errors

* improve db error handling
 * web view should always result in an user friendly error if the db connection is missing or erronous
 * cli use should never fatal if the db connection is erronous. How are you going to fix it, d'uh.
 * if some CLISetup script requires a db connection check it individually

setup/tools/sqlgen/source.func.php

@@ -1161,6 +1161,7 @@ SqlGen::register(new class extends SetupScript
     {
         CLI::write('   * #13 cuStrings', CLI::LOG_BLANK, true, true);
 
+        Lang::load(LOCALE_EN);
         foreach (Lang::game('pvpSources') as $src => $__)
             $this->pushBuffer(Type::TITLE, $src, SRC_CUSTOM_STRING, $src);
     }