temporary commit for closing 5,6 mode
compillation error
do not set Data_Thread status as free once the thread is intended for termination
tmp commit
Merge https://github.com/libm3l/lsipdx into Development

Conflicts:
	Examples/Example8/CSHELL
while(1) replaced by do - while for case 5,6
Merge branch 'Development' of https://github.com/libm3l/lsipdx into Development

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changes port number in Example3
TEST 1-4 + 8 OK
cosmetic changes in SR_Data_Thread
Merge branch 'Development' of https://github.com/libm3l/lsipdx into Development
TMP commit - trying to close running 1,2 modes

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closing running modes 1,2 seems working
modes 1,2 runtime closing seems OK, CHECK for pmutex_destroy ERROR

At one ocasion I got an error message below, so far I was not able to
reproduce it

Unique ID is 867648137542861568
Case 200 retval (3)  --- Temperature   S
Warning:  Server_Body: Data_Thread busy
Case 200 retval (3)  --- Temperature   R
Warning:  Server_Body: Data_Thread busy
Case 200 retval (3)  --- Temperature   S
Warning:  Server_Body: Data_Thread busy
Case 100 retval (4)  --- Temperature   R
Warning:  Server_Body: wrong connection request
Case 200 retval (3)  --- Pressure   R
Warning:  Server_Body: Data_Thread busy
Case 200 retval (3)  --- Pressure   S
Warning:  Server_Body: Data_Thread busy
Case 100 retval (4)  --- Pressure   R
Warning:  Server_Body: wrong connection request
Warning:  Server_Body: wrong connection request
Case 200 retval (3)  --- Density   S
Warning:  Server_Body: Data_Thread busy
Case 200 retval (3)  --- Density   S
Warning:  Server_Body: Data_Thread busy
Case 200 retval (3)  --- Density   S
Warning:  Server_Body: Data_Thread busy
pthread_mutex_destroy(): Success
added EAGAIN to destroy mutex, not clean solution
replaced wrong comments
ERROR - error in SR_Data_Thread corrected when retval = pt_sync == 0
added comment to Data_Thread