<#@ import namespace="System" #>
<#@ import namespace="System.Collections.Generic" #>
<#@ import namespace="System.Text" #>
<#@ import namespace="System.Text.RegularExpressions" #>
<#@ import namespace="System.IO" #>
<#+
        List<String> files = new List<String>();

        string FileToId(string file){ return System.Text.RegularExpressions.Regex.Replace(file, "^[A-Za-z0-9_]", "x"); }
        void GetFiles(string path,List<string> excludedExtensions)
        {
            string[] dirs = Directory.GetDirectories(path);
            for (var i = 0; i < dirs.Length; i++)
            {
                GetFiles(dirs[i],excludedExtensions );
            }

            string [] loopFiles = Directory.GetFiles(path);

            for (var i = 0; i < loopFiles.Length; i++)
            {
                if (excludedExtensions==null ||
                   !excludedExtensions.Contains(System.IO.Path.GetExtension(loopFiles[i])))
                {
                    files.Add(loopFiles[i]);
                }
            }
        }
#>