added debian packaging files
Makefile-fu
removed debian patches
added debugging, fixed Makefile
install header file to /usr/include; serval-dna now installs headers to /usr/include/serval
removed debian packaging cruft
fixed ability to pipe in message to serval-verify
Merge branch 'debian-packaging'
Merge pull request #9 from danstaples/master

Debian packaging (updated) - affects app advertisement

Tested by areynold and danstaples