Many thanks to Joe and Keith at LLO for building a new l1susmc2 model. The main changes are:

l1susmc2 links to the MC_MASTER model.

In MC_MASTER, the links to the SIXOSEM_T_STAGE_MASTER and FOURSTAGE_MASTER are removed, these parts are now incorporated into MC_MASTER and modified for MC2.

The MC_MASTER has three outputs for the X_M1,2,3 stages which are filtered and summed by the IMC block.

We updated sus/common/models and sus/l1/models, then transitioned l1susmc2 to h1susmc2. 

The original H1SUSMC2.txt filter file was kept, with the three IMC filter modules appended from the LLO L1SUSMC2.txt file.

After the h1susmc2 restart, I burt restored back to 4pm this afternoon.

The DAQ was restarted as part of the install. Some mx_streamers needed restarting on other frontends.