GnuTLS support in Inadyn and fixes to uftpd

Quite a few changes lately. I finally got around to adding support for GnuTLS to Inadyn, hopefully this will get into Debian … unless the Jessie freeze prevents that.

Also, thanks to a friend of mine trying out uftpd recently I discovered that libuev has been missing from the tarball since the release of the TFTP support. Fixed.

Another great piece of news is that Coverity accepted uftpd as an Open Source project, I’ve been hard at work fixing nasty bugs uncovered by the Coverity Scan. Great stuff! :)