first fixes, commited to test on different machine
some minor beauty fixes in installscript
added some missing sudo instructions in installscript
made database client user independet of current user and added nice user prompt text
did similar changes to previos ones in reconfig.debian.sh
adapted dbm.cfg to non-root usage and corrected errors.

Currently spaces behind values are forbidden.
Merge branch 'master' into new_installscript
set default log level to ERROR
Added apt-get update to installscript and removed it from on README.md instructions
cleaned up uneeded cd install ; cd .. instruction
updated installscript to contain the skeleton.pl and reconfig script calls
added some helping comments to installscript
updated README.md to new install script
corrected little error in README.md
All Tests succesfull: Merge 'new_installscript' into master