begin configuring spells from JSON
fix line/column calculation for JSON Errors.
+ start building a test for http://bugs.eressea.de/view.php?id=1692
let s/cmake-init take care of mkdir, not configure
Merge branch 'master' of github.com:eressea/server
stop side-effect of cd - at the end of these scripts
introducing new callback system
copy names of callbacks when registering them
Merge branch 'master' of github.com:eressea/server
resolve naming conflict on windows.
strip down the configure script to do only configuration, not builds.
remove distcc support, because I do not have it set up anywhere I can
test it.
Merge remote-tracking branch 'eressea/master'