#647: Interpret data_sources as array and replace 'dynamic' fields with corresponding values in TaskSerializer.
#647: Interpret data_sources as array and replace 'dynamic' fields with corresponding values in TaskSerializer.

shirishgoyal/crowdsource-platform,shirishgoyal/crowdsource-platform,crowdresearch/daemo,crowdresearch/crowdsource-platform,aginzberg/crowdsource-platform,aginzberg/crowdsource-platform,crowdresearch/daemo,crowdresearch/crowdsource-platform,crowdresearch/daemo,crowdresearch/crowdsource-platform,shirishgoyal/crowdsource-platform,aginzberg/crowdsource-platform,crowdresearch/daemo,aginzberg/crowdsource-platform,shirishgoyal/crowdsource-platform,crowdresearch/crowdsource-platform