Documentation refinement

[tonbut]

Firstly thanks for creating this!

After going through the build install process I could not get the k8055gui to run. I kept getting an error: "error while loading shared libraries ..... cannot open shared object file: No such file or directory. " After a bit of digging I found that you need to call

sudo ldconfig -v

to force a rescan of the shared libraries. After this it worked. It might be worth adding this to the documentation if that makes sense.

[rm-hull]

Added as per request - cheers for the update, hope you found it useful.