form workflow: add a method "clearData"
form workflow: add a method "clearData"

You guessed it, this is for removing a data point that has already been collected by the workflow.

jack89129/koding,jack89129/koding,cihangir/koding,szkl/koding,rjeczalik/koding,sinan/koding,sinan/koding,alex-ionochkin/koding,sinan/koding,koding/koding,kwagdy/koding-1,usirin/koding,rjeczalik/koding,szkl/koding,alex-ionochkin/koding,cihangir/koding,alex-ionochkin/koding,acbodine/koding,gokmen/koding,drewsetski/koding,sinan/koding,alex-ionochkin/koding,kwagdy/koding-1,usirin/koding,cihangir/koding,kwagdy/koding-1,acbodine/koding,jack89129/koding,jack89129/koding,kwagdy/koding-1,usirin/koding,acbodine/koding,andrewjcasal/koding,szkl/koding,rjeczalik/koding,sinan/koding,mertaytore/koding,alex-ionochkin/koding,andrewjcasal/koding,koding/koding,usirin/koding,koding/koding,jack89129/koding,sinan/koding,andrewjcasal/koding,drewsetski/koding,alex-ionochkin/koding,jack89129/koding,alex-ionochkin/koding,gokmen/koding,kwagdy/koding-1,gokmen/koding,acbodine/koding,drewsetski/koding,koding/koding,andrewjcasal/koding,andrewjcasal/koding,rjeczalik/koding,mertaytore/koding,koding/koding,drewsetski/koding,koding/koding,mertaytore/koding,cihangir/koding,andrewjcasal/koding,gokmen/koding,andrewjcasal/koding,drewsetski/koding,koding/koding,gokmen/koding,gokmen/koding,alex-ionochkin/koding,szkl/koding,andrewjcasal/koding,szkl/koding,mertaytore/koding,jack89129/koding,rjeczalik/koding,acbodine/koding,drewsetski/koding,usirin/koding,mertaytore/koding,acbodine/koding,kwagdy/koding-1,cihangir/koding,cihangir/koding,cihangir/koding,usirin/koding,mertaytore/koding,usirin/koding,drewsetski/koding,acbodine/koding,sinan/koding,rjeczalik/koding,rjeczalik/koding,drewsetski/koding,mertaytore/koding,acbodine/koding,koding/koding,gokmen/koding,mertaytore/koding,gokmen/koding,szkl/koding,jack89129/koding,szkl/koding,cihangir/koding,kwagdy/koding-1,kwagdy/koding-1,usirin/koding,rjeczalik/koding,sinan/koding,szkl/koding