Ignore doxygen generated documentation for the moment
Add lists files
Add lists structures definitions
Add header guard in lists.h
Add the list managing functions definitions.
Add exceptions handling in lists.h
Defiinition of insert_readyList
Modify null to NULL
Definition of extract_readyList
Definition of insert_timerList
Definition of extract_timerList
Definition of insert_waitingList
Correct the test of empty lists
Consider list with only one element at extraction
Add nTCnt management to timerList management functions
Definition of extract_waitingList
Todo: consider all cases in extracting functions (cf waitingList)
Todo: need to correct traversing algorithms and add empty listobjects at head and tail of lists
Prepare reimplementation of all lists functions
Add functions to create and destroy lists