PipelineUtilities: Update write_DataFrame to use .to_sql (sql.write_frame is depreciated)
PipelineUtilities: Update write_DataFrame to use .to_sql (sql.write_frame is depreciated)

CGATOxford/CGATPipelines,CGATOxford/CGATPipelines,AntonioJBT/CGATPipeline_core,AntonioJBT/CGATPipeline_core,CGATOxford/CGATPipelines,AntonioJBT/CGATPipeline_core,AntonioJBT/CGATPipeline_core,CGATOxford/CGATPipelines,CGATOxford/CGATPipelines