Man pages Debian.

Hello ! During Debian packaging, the source was found to contain no man pages.
Is attached. Feel free to correct it.

[stompcat.txt](https://github.com/stompgem/stomp/files/5936165/stompcat.txt)
[catstomp.txt](https://github.com/stompgem/stomp/files/5936166/catstomp.txt)
