- add -cgskip option to reduce callgraph output size
- add -cgfilter option to focus on a list of devices
- add -result option for exporting batch test results
- removed all phoronix hooks, use -result to enable batch testing
- changed argument -f to match sleegraph, -f = -callgraph
- use -fstat for function status instead of -f
- add -verbose option to print out timeline stats and kernel options
- include command string and kernel params in timeline output header

Signed-off-by: Todd Brandt <todd.e.brandt@linux.intel.com>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>

- name change: analyze_boot.py to bootgraph.py
- name change: analyze_suspend.py to sleepgraph.py
- added config files for easier sleepgraph usage
- added example.cfg which describes all config options
- added cgskip.txt definition for slimmer callgraphs

Signed-off-by: Todd Brandt <todd.e.brandt@linux.intel.com>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>