Revert "Emm.. Change shell prompt?"

This reverts commit 388af17718b80ec13c723ca95df3e9dc9c82ee48.
Revert "Attemp to guess default behaviour"

This reverts commit db1cf554e9a28eb01d2b164309b41e265b754fe7.
Revert "Database maintanence fix"

This reverts commit 09a3f08610fa9b8448d123013133ea85f1b55384.