Update SW for board V4

Closes #95 (closed)

• Drop getFwInfo from C++ and python
• add board and tofpet version in startupboardstatus
• set the relevant clock40phase when calling the function (can be des 1 and 2)
• add command to switch the clock mux
• add reboot and set board server boot start to python commands?
• add executable for board server boot start
• enable parallel output bus only on boards >v4
• remove this-> from datapacket class?
• board temperature has to check for board version
• clock mux has to check for board version
• fix ttcrx setup

To test:

• new conf file w/ phase and clock mux, on old version as well
• new get status, on old board as well
• startup boot
• reboot in update fw