Filter service tables and variables

All filter tables are initialized and can be automatically completed.
All the values are initialized in default as the service begin with
work. Need to update this code in order to add robustness and control
the execution. The TOA algorithm is not added because the block of 64
values doesn't introduce Enough precision. This code is not tested in
real case scenario.
Filter service and main application

Added more functions in filter FIR and new application in the main.
Optimized compilation with O2

Added variable toto to check if all the blocks are executed.
Optimization with O2 in order to reach block size = 64
Merge pull request #23 from mape1991/dev_stm32_martin

Dev stm32 Receiver without TOA algorithm martin