sourcing out the settings

Changes

• the script settings that resided in the script itself moved to the file data/config/lpp.ini
• because of that the settings variables was renamed in the scheme $settings['ini-section-name']['settings-name']

a first prototype

Features

• configuration section to set …
  • … pathes, …
  • … filenames, …
  • … a few strings for the output, …
  • … the number of entries to display and …
  • … the number of seconds until the page reloads
• template based HTML-output
• optional debug output for the database query and the result of the query