attempt to make project upward compatible to automake >= 1.12
* bumped version to 0.4.76 * some more minor speed improvements
speed improvement of about factor 50-60 (estimated) and potential to get more
due to a SLIGHT change in the algorithm, I got HGL to run at LIGHTSPEED :-)
implemented parser to partly process "rect"
projectfactory added
app skeleton completed
app skeleton integrated
added build dependency to libxml2
tools buildsystem skeleton included