Core/Setup

* rewritten to be able to dynamicly load it's components
   - CLISetup -> checks for UtilityScripts (config, setup, dbc reader, etc.) -> checks for SetupScripts (individual sql/file generators)
   - each step may now have a help prompt attached. If none are provided, the containing script may provide it's help.
   - all Scripts are self contained modules. No more editing of 3+ files if some component is added/removed
 * removed intermediaries FileGen & SqlGen
 * functional changes
   - allow providing CLI arguments to siteconfig and account UtilityScript and skip the interactive prompts
   - set slot for consumable enchantment items so they are filtrable
   - zones dataset is now localized and generated from GlobalStrings.lua and DungeonMap.dbc. Related data dumps removed.
   - 'aowow' and 'prQueue' executables now have shebangs

    WARNING - command line options have been renamed!

setup/tools/sqlgen/spelldifficulty.ss.php

@@ -0,0 +1,33 @@
+<?php
+
+if (!defined('AOWOW_REVISION'))
+    die('illegal access');
+
+if (!CLI)
+    die('not in cli mode');
+
+
+CLISetup::registerSetup("sql", new class extends SetupScript
+{
+    protected $info = array(
+        'spelldifficulty' => [[], CLISetup::ARGV_PARAM, 'Compiles supplemental data for type: Spell from dbc and world db.']
+    );
+
+    protected $dbcSourceFiles  = ['spelldifficulty'];
+    protected $worldDependency = ['spelldifficulty_dbc'];
+
+    public function generate(array $ids = []) : bool
+    {
+        DB::Aowow()->query('TRUNCATE TABLE ?_spelldifficulty');
+
+        DB::Aowow()->query('INSERT INTO ?_spelldifficulty SELECT GREATEST(`normal10`, 0), GREATEST(`normal25`, 0), GREATEST(`heroic10`, 0), GREATEST(`heroic25`, 0) FROM dbc_spelldifficulty');
+
+        $rows = DB::World()->select('SELECT `spellid0`, `spellid1`, `spellid2`, `spellid3` FROM spelldifficulty_dbc');
+        foreach ($rows as $r)
+            DB::Aowow()->query('INSERT INTO ?_spelldifficulty VALUES (?a)', array_values($r));
+
+        return true;
+    }
+});
+
+?>