Added beamformer initialisation function.
Merge branch 'master' of https://github.com/ska-sa/corr
Cleaner connect and initialise with beamformer
Add function to set beamformer passband and return set values
Merge branch 'master' of https://github.com/ska-sa/corr
Merge branch 'master' of https://github.com/ska-sa/corr
Add beam weight get / set functionality
Added tx_status for beamformer as function bf_status
Modified tx_status to function with both correlator and correlator/beamformer
Merge branch 'master' of https://github.com/ska-sa/corr
Merge branch 'master' of https://github.com/ska-sa/corr
Merge branch 'master' of https://github.com/ska-sa/corr
All beamformer functionality added to katcp_interface wrapper
Allow tx-stop and tx-status in beamformer mode to accept stream specification k7
Merge branch 'master' of https://github.com/ska-sa/corr
Clean up some debug remnants
Merge branch 'master' of https://github.com/rubyvanrooyen/corr
Another calibration value bug fix

real_val = (val & 0xffff0000 >> 16) translates to val & (0xffff0000 >> 16).

This means that the real part of the weight values read back get the same as
the imaginary values for every value. This is fixed by being explicit about
precedence
Merge branch 'master' of https://github.com/ska-sa/corr