revamped DataFrame.reindex to better handle mixed-type data, and also be a lot faster
revamped DataFrame.reindex to better handle mixed-type data, and also be a lot faster

git-svn-id: 911ee904f7a83a87adf200ace2e42cbd1ac1ed0c@26 d5231056-7de3-11de-ac95-d976489f1ece

cython-testbed/pandas,jreback/pandas,harisbal/pandas,winklerand/pandas,jmmease/pandas,nmartensen/pandas,TomAugspurger/pandas,kdebrab/pandas,cython-testbed/pandas,gfyoung/pandas,pratapvardhan/pandas,jreback/pandas,pandas-dev/pandas,MJuddBooth/pandas,dsm054/pandas,rs2/pandas,MJuddBooth/pandas,MJuddBooth/pandas,gfyoung/pandas,amolkahat/pandas,pratapvardhan/pandas,datapythonista/pandas,toobaz/pandas,louispotok/pandas,winklerand/pandas,cbertinato/pandas,zfrenchee/pandas,linebp/pandas,harisbal/pandas,gfyoung/pandas,pandas-dev/pandas,amolkahat/pandas,TomAugspurger/pandas,rs2/pandas,DGrady/pandas,linebp/pandas,pandas-dev/pandas,amolkahat/pandas,linebp/pandas,zfrenchee/pandas,jorisvandenbossche/pandas,toobaz/pandas,TomAugspurger/pandas,amolkahat/pandas,cbertinato/pandas,pratapvardhan/pandas,Winand/pandas,Winand/pandas,nmartensen/pandas,pratapvardhan/pandas,GuessWhoSamFoo/pandas,toobaz/pandas,winklerand/pandas,jreback/pandas,rs2/pandas,cython-testbed/pandas,dsm054/pandas,datapythonista/pandas,toobaz/pandas,jreback/pandas,jmmease/pandas,cbertinato/pandas,dsm054/pandas,GuessWhoSamFoo/pandas,zfrenchee/pandas,linebp/pandas,jreback/pandas,jmmease/pandas,dsm054/pandas,rs2/pandas,DGrady/pandas,gfyoung/pandas,GuessWhoSamFoo/pandas,pratapvardhan/pandas,louispotok/pandas,kdebrab/pandas,MJuddBooth/pandas,amolkahat/pandas,datapythonista/pandas,gfyoung/pandas,linebp/pandas,nmartensen/pandas,louispotok/pandas,DGrady/pandas,louispotok/pandas,Winand/pandas,dsm054/pandas,jorisvandenbossche/pandas,jmmease/pandas,zfrenchee/pandas,nmartensen/pandas,cbertinato/pandas,GuessWhoSamFoo/pandas,Winand/pandas,MJuddBooth/pandas,cython-testbed/pandas,kdebrab/pandas,winklerand/pandas,DGrady/pandas,harisbal/pandas,jmmease/pandas,winklerand/pandas,DGrady/pandas,cython-testbed/pandas,nmartensen/pandas,jmmease/pandas,pandas-dev/pandas,jorisvandenbossche/pandas,kdebrab/pandas,DGrady/pandas,TomAugspurger/pandas,louispotok/pandas,datapythonista/pandas,harisbal/pandas,winklerand/pandas,toobaz/pandas,harisbal/pandas,Winand/pandas,kdebrab/pandas,nmartensen/pandas,linebp/pandas,cbertinato/pandas,zfrenchee/pandas,jorisvandenbossche/pandas,GuessWhoSamFoo/pandas,Winand/pandas