changed to chi'
Merge remote-tracking branch 'stephan/remove_computation' into remove_computation
Merge remote-tracking branch 'stephan/remove_computation' into remove_computation
Merge remote-tracking branch 'stephan/remove_computation' into remove_computation
Merge remote-tracking branch 'stephan/remove_computation' into remove_computation
fixed stuff
mainly typos, missing checks
Merge branch 'remove_computation' of github.com:fredstro/lmfdb into remove_computation