Postpone key generation

else, the init of the process takes too long (for whole file trees)

Signed-off-by: Nico Rutishauser <nr@hotmail.ch>
Remove project specific formatter

Signed-off-by: Nico Rutishauser <nr@hotmail.ch>
Speedup notification process

only get the locations when a cleanup is necessary

Signed-off-by: Nico Rutishauser <nr@hotmail.ch>