CASA based SKA1 MID continuum imaging reference pipeline

Develop a CASA (ideally version 6) based continuum imaging pipeline tested with one or more SKA1 simulated data sets (which may be revised in PI12 as part of SP-1901 ) and validated with the QA checker. Needs to adhere to the following unless specifically agreed otherwise: Must be easily discoverable (in SKA GitLab), and runnable by others - including sufficient documentation, installation instructions suitable for another SDP pipeline developer to use without needing unreasonable levels of specific knowledge about the code/application in question. Whenever possible, comparisons should be made with other solutions being developed (ie for SP-1998 , SP-1904 , SP-1905 ) and when comparisons are made they should be done using standard tools such as the QA checker. Pipeline results should make use of standard SKA simulation data sets (possibly revised in PI12 as part of SP-1901 ).  Development of the pipelines should be regularly shared as part of the Processing Workflows CoP and major results should continue to be demoed at DP System Demos at the earliest opportunity (possibly not waiting until the end of the PI and the closeout of the ticket if a useful and interesting result is found along the way).