Get rid of the Statistics and Statreset ParamContexts, and

expose all of the relevant functionality to python.  Clean
up the mysql code while we're at it.

--HG--
extra : convert_revision : 5b711202a5a452b8875ebefb136a156b65c24279

src/python/m5/objects/Root.py

@@ -1,8 +1,6 @@
 from m5.SimObject import SimObject
 from m5.params import *
 from Serialize import Serialize
-from Serialize import Statreset
-from Statistics import Statistics
 
 class Root(SimObject):
     type = 'Root'
@@ -12,7 +10,5 @@ class Root(SimObject):
         "print a progress message every n ticks (0 = never)")
     output_file = Param.String('cout', "file to dump simulator output to")
     checkpoint = Param.String('', "checkpoint file to load")
-#    stats = Param.Statistics(Statistics(), "statistics object")
 #    serialize = Param.Serialize(Serialize(), "checkpoint generation options")
-    stats = Statistics()
     serialize = Serialize()