Add a clarifying note in migrate_config.
Add a clarifying note in migrate_config.

Testing Done:
Ran the migrate script.

Reviewed at https://rbcommons.com/s/twitter/r/1630/

tdyas/pants,UnrememberMe/pants,tdyas/pants,di0spyr0s/pants,qma/pants,lahosken/pants,slyphon/pants,benjyw/pants,peiyuwang/pants,tdyas/pants,ity/pants,tdyas/pants,fkorotkov/pants,ity/pants,TansyArron/pants,pantsbuild/pants,dbentley/pants,pombredanne/pants,jtrobec/pants,pantsbuild/pants,ity/pants,lahosken/pants,pgroudas/pants,pombredanne/pants,sameerparekh/pants,Gabriel439/pants,wisechengyi/pants,manasapte/pants,tejal29/pants,jtrobec/pants,foursquare/pants,jessrosenfield/pants,qma/pants,jessrosenfield/pants,UnrememberMe/pants,kwlzn/pants,fkorotkov/pants,laurentgo/pants,pombredanne/pants,ericzundel/pants,sid-kap/pants,di0spyr0s/pants,slyphon/pants,laurentgo/pants,baroquebobcat/pants,Gabriel439/pants,tejal29/pants,twitter/pants,sid-kap/pants,pantsbuild/pants,manasapte/pants,UnrememberMe/pants,fkorotkov/pants,wisechengyi/pants,mateor/pants,di0spyr0s/pants,kwlzn/pants,digwanderlust/pants,pombredanne/pants,foursquare/pants,kslundberg/pants,ericzundel/pants,megaserg/pants,ericzundel/pants,TansyArron/pants,wisechengyi/pants,sameerparekh/pants,baroquebobcat/pants,UnrememberMe/pants,areitz/pants,dgomez10/xanon,dgomez10/xanon,areitz/pants,sid-kap/pants,pgroudas/pants,dgomez10/xanon,tejal29/pants,wisechengyi/pants,peiyuwang/pants,15Dkatz/pants,pantsbuild/pants,benjyw/pants,jessrosenfield/pants,Gabriel439/pants,tdyas/pants,ity/pants,di0spyr0s/pants,cevaris/pants,jessrosenfield/pants,wisechengyi/pants,UnrememberMe/pants,benjyw/pants,lahosken/pants,gmalmquist/pants,areitz/pants,qma/pants,jsirois/pants,peiyuwang/pants,gmalmquist/pants,benjyw/pants,megaserg/pants,lahosken/pants,laurentgo/pants,dgomez10/xanon,twitter/pants,megaserg/pants,TansyArron/pants,lahosken/pants,kwlzn/pants,manasapte/pants,qma/pants,ity/pants,dbentley/pants,scode/pants,wisechengyi/pants,qma/pants,lahosken/pants,benjyw/pants,manasapte/pants,jessrosenfield/pants,kwlzn/pants,baroquebobcat/pants,dgomez10/xanon,dgomez10/xanon,dbentley/pants,dturner-tw/pants,pombredanne/pants,peiyuwang/pants,dgomez10/xanon,megaserg/pants,foursquare/pants,ericzundel/pants,cevaris/pants,areitz/pants,dgomez10/xanon,pgroudas/pants,twitter/pants,jtrobec/pants,foursquare/pants,landism/pants,slyphon/pants,cevaris/pants,cevaris/pants,twitter/pants,TansyArron/pants,pgroudas/pants,fkorotkov/pants,di0spyr0s/pants,gmalmquist/pants,baroquebobcat/pants,dturner-tw/pants,megaserg/pants,tejal29/pants,kslundberg/pants,landism/pants,qma/pants,tdyas/pants,digwanderlust/pants,lahosken/pants,laurentgo/pants,jessrosenfield/pants,kwlzn/pants,Gabriel439/pants,15Dkatz/pants,mateor/pants,baroquebobcat/pants,manasapte/pants,digwanderlust/pants,sid-kap/pants,mateor/pants,manasapte/pants,fkorotkov/pants,peiyuwang/pants,twitter/pants,foursquare/pants,wisechengyi/pants,laurentgo/pants,sid-kap/pants,Gabriel439/pants,ericzundel/pants,jsirois/pants,mateor/pants,fkorotkov/pants,baroquebobcat/pants,lahosken/pants,dturner-tw/pants,ity/pants,sameerparekh/pants,landism/pants,twitter/pants,scode/pants,kslundberg/pants,tdyas/pants,15Dkatz/pants,digwanderlust/pants,dturner-tw/pants,slyphon/pants,slyphon/pants,kslundberg/pants,gmalmquist/pants,peiyuwang/pants,scode/pants,gmalmquist/pants,cevaris/pants,qma/pants,UnrememberMe/pants,scode/pants,foursquare/pants,UnrememberMe/pants,sid-kap/pants,baroquebobcat/pants,kslundberg/pants,dbentley/pants,kwlzn/pants,landism/pants,megaserg/pants,ericzundel/pants,sameerparekh/pants,dbentley/pants,benjyw/pants,fkorotkov/pants,sameerparekh/pants,ity/pants,mateor/pants,cevaris/pants,Gabriel439/pants,digwanderlust/pants,twitter/pants,foursquare/pants,peiyuwang/pants,wisechengyi/pants,landism/pants,pgroudas/pants,di0spyr0s/pants,twitter/pants,areitz/pants,scode/pants,15Dkatz/pants,dturner-tw/pants,jtrobec/pants,TansyArron/pants,UnrememberMe/pants,sid-kap/pants,15Dkatz/pants,tdyas/pants,dbentley/pants,landism/pants,dturner-tw/pants,mateor/pants,digwanderlust/pants,foursquare/pants,manasapte/pants,pantsbuild/pants,15Dkatz/pants,TansyArron/pants,15Dkatz/pants,jsirois/pants,mateor/pants,sameerparekh/pants,pantsbuild/pants,areitz/pants,baroquebobcat/pants,Gabriel439/pants,ericzundel/pants,ericzundel/pants,UnrememberMe/pants,tdyas/pants,kslundberg/pants,scode/pants,tejal29/pants,kslundberg/pants,megaserg/pants,slyphon/pants,gmalmquist/pants,TansyArron/pants,foursquare/pants,pombredanne/pants,dturner-tw/pants,pombredanne/pants,pgroudas/pants,dbentley/pants,twitter/pants,dgomez10/xanon,benjyw/pants,15Dkatz/pants,areitz/pants,kwlzn/pants,jtrobec/pants,fkorotkov/pants,slyphon/pants,jessrosenfield/pants,dgomez10/xanon,laurentgo/pants,landism/pants,mateor/pants,wisechengyi/pants,cevaris/pants,sameerparekh/pants,jtrobec/pants,di0spyr0s/pants,landism/pants,scode/pants,dgomez10/xanon,gmalmquist/pants,jtrobec/pants,baroquebobcat/pants,peiyuwang/pants,pantsbuild/pants