private static void LoadCategoryMap()
{
FileExtensionToCategoryMap = new Dictionary <string, string>();
HashSet <string> Categories = new HashSet <string>();
ConfigSettings[] extensionList = ConfigFileUtil.LoadConfigFile(ConfigFiles.GetCategoriesFile());
foreach (ConfigSettings settings in extensionList)
{
FileExtensionToCategoryMap.Add(settings.Value.ToLower(), settings.Category);
Categories.Add(settings.Category);
}
Console.WriteLine(" Loaded {0} file extensions in {1} categories\n", FileExtensionToCategoryMap.Count, Categories.Count);
}