R_KAN and S_KAN reversed, will add special value for SR_Mode if thread to be terminated

# Please enter a commit message to explain why this merge is necessary,
# especially if it merges an updated upstream into a topic branch.
#
# Lines starting with '#' will be ignored, and an empty message aborts
# the commit.
TEST 1-4 (up to approx 20K iterations) OK
case 200 - Data_Thread sets SR_mode to 'T', added case 'T': to SR_Data_Threads
added comment to SR_Data_Thread
corrected error in Data_Thread for case 200, did not signal SR_Hub via post(sem)
Case 100: in Data_Thread - increase counter of processes by 1
error, when case 200, socket not closed
cleaning up printf statements
Merge branch 'Development'
Error should be goto END

# Please enter a commit message to explain why this merge is necessary,
# especially if it merges an updated upstream into a topic branch.
#
# Lines starting with '#' will be ignored, and an empty message aborts
# the commit.
Wrong placement of setting SR_Mode = T for case 200
updated CSHELL
disabled Sem_Wait in Data_Thread and Sem_Post in SR_Hub

This sequence caused deadlock
   Data_Thread posted sempahore and SR_hub was waiting for it.
   What happened is that Data_Thread was faster and stole
   this semaphore which made SR_hub and all its SR_Data_Thread wchich
   were to be terminated to wait indefinitely
Merge branch 'Development'