Enabling Debug Output

To enable debug output, just set general.logging.level to debug. secretsfs knows to different debug loggers:

• secretsfs: this logs the behaviour and values known to secretsfs
• fuse: this logs the events done by the used fuse library by hanwen.

The fuse library logging is only enabled on logging levels trace and debug.

---
# General
general:
  # logging levels may be: {trace,debug,info,warn,error,fatal,panic}
  logging:
    level: debug