ics_sequenceManager basic functionalities

For one channel,  both the status viewer and the sequence manager was embedded in the same piece of software. 

Since that for all the optical alignment, we are using the same mechanism (sending command to spsait sequencer), I can split that part and start a dedicated product.

Then, a lot of AIT activities could go through that software. 

Moreover, having one dedicated product is also convinient in term of maintenance.