DOC: Improve doc-string for `copy` kw on `convert_object()` (GH1234)
DOC: Improve doc-string for `copy` kw on `convert_object()` (GH1234)

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