[PATCH 081/153] Enable record log of sha commits while producing existing git stats.  - Produce second record log of git sha timeline, while producing standard git stats  - Tweaked command lines to control output dir and twkey src.  - Updated comments for working with local hdfs cell.  - Added check to hdfs so configs always point to dir, as pointing to file silently fails and writes results to local file system (d'oh!)
[PATCH 081/153] Enable record log of sha commits while producing existing git stats.  - Produce second record log of git sha timeline, while producing standard git stats  - Tweaked command lines to control output dir and twkey src.  - Updated comments for working with local hdfs cell.  - Added check to hdfs so configs always point to dir, as pointing to file silently fails and writes results to local file system (d'oh!)

RB_ID=191451

(sapling split of aa3040a7f24a582a3d1a0c09aa32b198d4c21269)

(sapling split of 4e38d56f1faa9203724e39c90ef453ce70f30c13)
foursquare/pants,slyphon/pants,jtrobec/pants,jessrosenfield/pants,megaserg/pants,dturner-tw/pants,baroquebobcat/pants,pombredanne/pants,areitz/pants,kslundberg/pants,15Dkatz/pants,manasapte/pants,sid-kap/pants,peiyuwang/pants,kslundberg/pants,pombredanne/pants,landism/pants,peiyuwang/pants,lahosken/pants,twitter/pants,dgomez10/xanon,benjyw/pants,peiyuwang/pants,TansyArron/pants,tdyas/pants,pantsbuild/pants,peiyuwang/pants,jessrosenfield/pants,fkorotkov/pants,fkorotkov/pants,TansyArron/pants,TansyArron/pants,pantsbuild/pants,laurentgo/pants,sid-kap/pants,di0spyr0s/pants,ericzundel/pants,UnrememberMe/pants,foursquare/pants,tejal29/pants,Gabriel439/pants,mateor/pants,qma/pants,square/pants,slyphon/pants,sameerparekh/pants,jtrobec/pants,ericzundel/pants,baroquebobcat/pants,gmalmquist/pants,twitter/pants,kslundberg/pants,laurentgo/pants,scode/pants,areitz/pants,wisechengyi/pants,sid-kap/pants,di0spyr0s/pants,pantsbuild/pants,sid-kap/pants,megaserg/pants,square/pants,manasapte/pants,dgomez10/xanon,landism/pants,qma/pants,mateor/pants,jsirois/pants,ericzundel/pants,di0spyr0s/pants,areitz/pants,wisechengyi/pants,areitz/pants,jsirois/pants,baroquebobcat/pants,slyphon/pants,pgroudas/pants,fkorotkov/pants,dbentley/pants,15Dkatz/pants,dturner-tw/pants,dturner-tw/pants,dturner-tw/pants,twitter/pants,dgomez10/xanon,kwlzn/pants,lahosken/pants,megaserg/pants,foursquare/pants,ericzundel/pants,kslundberg/pants,pantsbuild/pants,megaserg/pants,lahosken/pants,digwanderlust/pants,twitter/pants,peiyuwang/pants,pgroudas/pants,ity/pants,sid-kap/pants,cevaris/pants,scode/pants,TansyArron/pants,cevaris/pants,tejal29/pants,gmalmquist/pants,foursquare/pants,benjyw/pants,di0spyr0s/pants,dbentley/pants,jessrosenfield/pants,gmalmquist/pants,dgomez10/xanon,dgomez10/xanon,Gabriel439/pants,lahosken/pants,sameerparekh/pants,jtrobec/pants,tdyas/pants,cevaris/pants,gmalmquist/pants,landism/pants,megaserg/pants,pombredanne/pants,tdyas/pants,qma/pants,Gabriel439/pants,mateor/pants,landism/pants,UnrememberMe/pants,areitz/pants,foursquare/pants,benjyw/pants,tdyas/pants,qma/pants,scode/pants,tdyas/pants,dbentley/pants,slyphon/pants,foursquare/pants,twitter/pants,TansyArron/pants,jessrosenfield/pants,dturner-tw/pants,UnrememberMe/pants,pantsbuild/pants,jtrobec/pants,15Dkatz/pants,tdyas/pants,kwlzn/pants,tdyas/pants,ity/pants,UnrememberMe/pants,pombredanne/pants,15Dkatz/pants,ity/pants,UnrememberMe/pants,manasapte/pants,sid-kap/pants,fkorotkov/pants,digwanderlust/pants,dgomez10/xanon,TansyArron/pants,peiyuwang/pants,wisechengyi/pants,qma/pants,dbentley/pants,UnrememberMe/pants,benjyw/pants,jtrobec/pants,wisechengyi/pants,landism/pants,twitter/pants,ity/pants,wisechengyi/pants,jsirois/pants,kwlzn/pants,sameerparekh/pants,areitz/pants,pgroudas/pants,gmalmquist/pants,wisechengyi/pants,dgomez10/xanon,sameerparekh/pants,ity/pants,di0spyr0s/pants,sid-kap/pants,UnrememberMe/pants,baroquebobcat/pants,scode/pants,TansyArron/pants,15Dkatz/pants,peiyuwang/pants,peiyuwang/pants,ericzundel/pants,Gabriel439/pants,dbentley/pants,fkorotkov/pants,dturner-tw/pants,ericzundel/pants,dturner-tw/pants,tdyas/pants,manasapte/pants,15Dkatz/pants,cevaris/pants,slyphon/pants,jtrobec/pants,square/pants,digwanderlust/pants,sameerparekh/pants,wisechengyi/pants,jtrobec/pants,baroquebobcat/pants,ericzundel/pants,foursquare/pants,kwlzn/pants,lahosken/pants,15Dkatz/pants,lahosken/pants,dbentley/pants,UnrememberMe/pants,kwlzn/pants,benjyw/pants,Gabriel439/pants,square/pants,manasapte/pants,dgomez10/xanon,benjyw/pants,digwanderlust/pants,tejal29/pants,areitz/pants,landism/pants,baroquebobcat/pants,gmalmquist/pants,cevaris/pants,megaserg/pants,jessrosenfield/pants,baroquebobcat/pants,kwlzn/pants,fkorotkov/pants,qma/pants,ity/pants,fkorotkov/pants,tdyas/pants,tejal29/pants,digwanderlust/pants,sameerparekh/pants,landism/pants,pantsbuild/pants,pantsbuild/pants,twitter/pants,laurentgo/pants,mateor/pants,slyphon/pants,baroquebobcat/pants,mateor/pants,ity/pants,cevaris/pants,di0spyr0s/pants,benjyw/pants,UnrememberMe/pants,laurentgo/pants,baroquebobcat/pants,ericzundel/pants,manasapte/pants,di0spyr0s/pants,jessrosenfield/pants,lahosken/pants,fkorotkov/pants,foursquare/pants,wisechengyi/pants,laurentgo/pants,pgroudas/pants,qma/pants,gmalmquist/pants,jessrosenfield/pants,mateor/pants,manasapte/pants,landism/pants,megaserg/pants,pgroudas/pants,twitter/pants,pombredanne/pants,wisechengyi/pants,twitter/pants,dgomez10/xanon,sameerparekh/pants,scode/pants,kwlzn/pants,slyphon/pants,15Dkatz/pants,kslundberg/pants,dgomez10/xanon,dgomez10/xanon,mateor/pants,laurentgo/pants,pombredanne/pants,Gabriel439/pants,tejal29/pants,foursquare/pants,pombredanne/pants,kslundberg/pants,cevaris/pants,kslundberg/pants,pgroudas/pants,digwanderlust/pants,mateor/pants,scode/pants,dbentley/pants,Gabriel439/pants,lahosken/pants,scode/pants