- moved shared setup functions from FileGen to new CLISetup

- removed web-setup
- new CLI parameters
  --account    : create initial account(s)
  --siteconfig : edit php/aowow config values
  --dbconfig   : set up db connection
  --sql        : create db content from world/dbc-tables
  --firstrun   : [NYI] step by step initial setup

- some fixes by the wayside
  * display required arena bracket for extendedCost
  * achievement chains are searchable again
  * category trees for factions should now be correct
  * trainer tab on spell detail page reapeared
  * userMenu item 'Settings' no longer breaks the page
  * display abilities of shapeshift in tab on spell detail page
  * corrected reading ?_sourcestrings for titles
  * fixed error on race detail page
  * added simple descriptions to skill detail page
  * fixed tab "reward from" (achievement) on title detail page
  * fixed alphabetical order of some filter-dropdowns
  * fixed skill colors for spells
  * fixed power display for rune-based spells, that also cost mana
  * added more information to zones
  * also check mail_loot_template for achivements
  * fixed bug, where loot_template-ids would be reused for multiple templates
  * display sourcemore for pvp-sources

includes/kernel.php

@@ -96,7 +96,7 @@ foreach ($sets as $k => $v)
 
 
 // handle occuring errors
-error_reporting($AoWoWconf && CFG_DEBUG ? (E_ALL & ~(E_DEPRECATED | E_USER_DEPRECATED | E_STRICT)) : 0);
+error_reporting(!empty($AoWoWconf['aowow']) && CFG_DEBUG ? (E_ALL & ~(E_DEPRECATED | E_USER_DEPRECATED | E_STRICT)) : 0);
 $errHandled = false;
 set_error_handler(function($errNo, $errStr, $errFile, $errLine) use (&$errHandled) {
     $errName = 'unknown error';                             // errors not in this list can not be handled by set_error_handler (as per documentation) or are ignored
@@ -126,15 +126,16 @@ set_error_handler(function($errNo, $errStr, $errFile, $errLine) use (&$errHandle
         Util::addNote(U_GROUP_STAFF, $errName.' - '.$errStr.' @ '.$errFile. ':'.$errLine);
     }
 
-    DB::Aowow()->query('INSERT INTO ?_errors (`date`, `version`, `phpError`, `file`, `line`, `query`, `userGroups`, `message`) VALUES (UNIX_TIMESTAMP(), ?d, ?d, ?, ?d, ?, ?d, ?) ON DUPLICATE KEY UPDATE `date` = UNIX_TIMESTAMP()',
-        AOWOW_REVISION, $errNo, $errFile, $errLine, CLI ? 'CLI' : $_SERVER['QUERY_STRING'], User::$groups, $errStr
-    );
+    if (DB::isConnectable(DB_AOWOW))
+        DB::Aowow()->query('INSERT INTO ?_errors (`date`, `version`, `phpError`, `file`, `line`, `query`, `userGroups`, `message`) VALUES (UNIX_TIMESTAMP(), ?d, ?d, ?, ?d, ?, ?d, ?) ON DUPLICATE KEY UPDATE `date` = UNIX_TIMESTAMP()',
+            AOWOW_REVISION, $errNo, $errFile, $errLine, CLI ? 'CLI' : $_SERVER['QUERY_STRING'], User::$groups, $errStr
+        );
 
-    return !(User::isInGroup(U_GROUP_STAFF) && defined('CFG_DEBUG') && CFG_DEBUG);
+    return !((User::isInGroup(U_GROUP_STAFF) && defined('CFG_DEBUG') && CFG_DEBUG) || CLI);
 }, E_ALL & ~(E_DEPRECATED | E_USER_DEPRECATED | E_STRICT));
 
 
-$secure = (!empty($_SERVER['HTTPS']) && $_SERVER['HTTPS'] != 'off') || ($AoWoWconf && CFG_FORCE_SSL);
+$secure = (!empty($_SERVER['HTTPS']) && $_SERVER['HTTPS'] != 'off') || (!empty($AoWoWconf['aowow']) && CFG_FORCE_SSL);
 if (defined('CFG_STATIC_HOST'))                             // points js to images & scripts
     define('STATIC_URL', ($secure ? 'https://' : 'http://').CFG_STATIC_HOST);
 
@@ -148,7 +149,7 @@ if (!CLI)
     session_set_cookie_params(15 * YEAR, '/', '', $secure, true);
     session_cache_limiter('private');
     session_start();
-    if ($AoWoWconf && User::init())
+    if (!empty($AoWoWconf['aowow']) && User::init())
         User::save();                                       // save user-variables in session
 
     // todo: (low) - move to setup web-interface (when it begins its existance)
@@ -158,7 +159,7 @@ if (!CLI)
 
         define('HOST_URL',   ($secure ? 'https://' : 'http://').$host);
         define('STATIC_URL', ($secure ? 'https://' : 'http://').$host.'/static');
-        if (User::isInGroup(U_GROUP_ADMIN) && $AoWoWconf)   // initial set
+        if (User::isInGroup(U_GROUP_ADMIN) && !empty($AoWoWconf['aowow']))   // initial set
         {
             DB::Aowow()->query('INSERT IGNORE INTO ?_config VALUES (?, ?, ?d, ?), (?, ?, ?d, ?)',
                 'site_host',   $host,           CON_FLAG_TYPE_STRING | CON_FLAG_PERSISTENT, 'default: '.$host.' - points js to executable files (automaticly set on first run)',
@@ -169,7 +170,7 @@ if (!CLI)
 
     // hard-override locale for this call (should this be here..?)
     // all strings attached..
-    if ($AoWoWconf)
+    if (!empty($AoWoWconf['aowow']))
     {
         if (isset($_GET['locale']) && (CFG_LOCALES & (1 << (int)$_GET['locale'])))
             User::useLocale($_GET['locale']);
@@ -185,10 +186,9 @@ if (!CLI)
 
     Util::$wowheadLink = 'http://'.Util::$subDomains[User::$localeId].'.wowhead.com/'.$str;
 }
-else if ($AoWoWconf)
+else if (!empty($AoWoWconf['aowow']))
     Lang::load('enus');
 
-
 $AoWoWconf = null;                                          // empty auths
 
 ?>