Furnace message processing

Modules
	Data format

Data Structures
class	P2Query
	Class used to store a range of data in tuples like (time, value) More...
class	P2Datas
	Used to get datas from queries. More...
class	P2DbStore
	Used to handle the Sqlite database connection. More...
class	P2Msg
	The class managing message from the furnace. More...

Detailed Description