Update the tree-view for mid-execution capture.
Update the tree-view for mid-execution capture.

All subcommands that were recorded before the start of a mid-execution
capture were showing up as "RecreateInstance", now they show up as the
recreate command that generated them.

google/agi,Qining/gapid,google/agi,dsrbecky/gapid,ek9852/gapid,baldwinn860/gapid,pmuetschard/gapid,google/gapid,google/agi,dsrbecky/gapid,dsrbecky/gapid,pmuetschard/gapid,baldwinn860/gapid,baldwinn860/gapid,google/agi,google/gapid,baldwinn860/gapid,google/gapid,dsrbecky/gapid,google/gapid,baldwinn860/gapid,ek9852/gapid,pmuetschard/gapid,google/agi,Qining/gapid,Qining/gapid,pmuetschard/gapid,dsrbecky/gapid,ek9852/gapid,Qining/gapid,dsrbecky/gapid,google/gapid,google/gapid,Qining/gapid,baldwinn860/gapid,ek9852/gapid,pmuetschard/gapid,pmuetschard/gapid,baldwinn860/gapid,ek9852/gapid,ek9852/gapid,google/gapid,pmuetschard/gapid,google/gapid,pmuetschard/gapid,Qining/gapid,Qining/gapid,google/agi,Qining/gapid,google/agi,google/agi,baldwinn860/gapid,dsrbecky/gapid,ek9852/gapid,ek9852/gapid,dsrbecky/gapid