* document openbsd pcap wireshark fix
  * printf '\x6c' | dd seek=20 bs=1 count=1 conv=notrunc of=test.dump

* crypto
  * flush last chunk in streaming mode
  * curl download does not finish - missing EOF??

* sftp
  * implement read ahead buffer

* add breadcrumb
* add copyright footer
* add stopped status?
  * replace stop with preload link
  * should redirect back to preloads page
* config file?
  * whitelist allowed src paths
