getting a SIGTERM to restore default values
- Made the disk tuning pluging less nosy if started as non-daemon
- Fixed missing self. in the tuned.py config handling
- Call plugin init() methods during tuned's init()
- Add support for command line parameters
o -c conffile|--config==conffile to specify the location of the config file
o -d to start tuned as a daemon (instead of as normal app)
- Readded the debug output in case tuned isn't started as as daemon
- Fixed initialization of max transfer values for net tuning plugin