Should have committed earlier

Lots of changes:
- Article about IPC
- New TUWF release
- New ncdu release
- Atom feeds for the bug tracker
- Bug tracker switch to sqlite

dat/doc-dcstats

@@ -7,8 +7,8 @@ Some Measurements on Direct Connect File Lists
 =head1 Introduction
 
 I've been working on Direct Connect related projects for a while now. This
-includes maintaining L<ncdc|http://dev.yorhel.nl/ncdc> and
-L<Globster|http://dev.yorhel.nl/globster>, and doing a bit of research into
+includes maintaining L<ncdc|https://dev.yorhel.nl/ncdc> and
+L<Globster|https://dev.yorhel.nl/globster>, and doing a bit of research into
 improving the downloading performance and scalability (to be published at some
 later date). Whether I'm writing code or trying to setup experiments for
 research, there's one thing that helps a lot in making decisions. Measurements
@@ -83,7 +83,7 @@ others will throw extra hardware at it, and I did what I do best: Optimize away
 the constants. That is, I rewrote the data analysis program in C. Using the
 excellent L<khash|https://github.com/attractivechaos/klib> hash table library
 to keep track of the file information and the equally awesome
-L<yxml|http://dev.yorhel.nl/yxml> library (a little bit of self-promotion
+L<yxml|https://dev.yorhel.nl/yxml> library (a little bit of self-promotion
 doesn't hurt, right?) to do the XML parsing, I was able to do all the necessary
 processing in 30 minutes using at most 3.6GB of RAM.