Revert "Faster compilation of themes"

application/utils.inc.php

@@ -1860,13 +1860,17 @@ class utils
 	}
 	
 	/**
-	 * @deprecated
 	 * @param string $sModuleName
 	 * @return string|NULL compiled version of a given module, as it was seen by the compiler
 	 */
 	public static function GetCompiledModuleVersion($sModuleName)
 	{
-		return static::GetCacheBusterTimestamp();
+		$aModulesInfo = GetModulesInfo();
+		if (array_key_exists($sModuleName, $aModulesInfo))
+		{
+			return $aModulesInfo[$sModuleName]['version'];
+		}
+		return null;
 	}
 	
 	/**