Localization/WoW strings

* generalize WoW UI escape sequence handling
 * implement use of declinated words from dbc for locale 8 (ruRU)

setup/tools/sqlgen/declinedword.func.php

@@ -0,0 +1,29 @@
+<?php
+
+if (!defined('AOWOW_REVISION'))
+    die('illegal access');
+
+if (!CLI)
+    die('not in cli mode');
+
+
+SqlGen::register(new class extends SetupScript
+{
+    protected $command         = 'declinedwords';
+    protected $dbcSourceFiles  = ['declinedword', 'declinedwordcases'];
+
+    public function generate() : bool
+    {
+        CLI::write('SqlGen::generate() - copying declinedword.dbc into aowow_declinedword');
+        DB::Aowow()->query('TRUNCATE ?_declinedword');
+        DB::Aowow()->query('INSERT INTO ?_declinedword SELECT * FROM dbc_declinedword');
+
+        CLI::write('SqlGen::generate() - copying declinedwordcases.dbc into aowow_declinedwordcases');
+        DB::Aowow()->query('TRUNCATE ?_declinedwordcases');
+        DB::Aowow()->query('INSERT INTO ?_declinedwordcases SELECT `wordId`, `caseIdx`, `word` FROM dbc_declinedwordcases');
+
+        return true;
+    }
+});
+
+?>