Moved `.directory` from `BaseConfigDict` to `Config`.
Moved `.directory` from `BaseConfigDict` to `Config`.

Closes #200

bright-sparks/httpie,PKRoma/httpie,rschmidtz/httpie,JPWKU/httpie,gnagel/httpie,insionng/httpie,bright-sparks/httpie,codingjoe/httpie,normabuttz/httpie,vietlq/httpie,tylertebbs20/Practice-httpie,rusheel/httpie,jkbrzt/httpie,danieldc/httpie,HackerTool/httpie,Bogon/httpie,keita1314/httpie,kaushik94/httpie,konopski/httpie,saisai/httpie,whitefoxx/httpie,saisai/httpie,hoatle/httpie,fritaly/httpie,fontenele/httpie,sofianhw/httpie,paran0ids0ul/httpie,zerodark/httpie,Batterfii/httpie,insionng/httpie,whitefoxx/httpie,rgordeev/httpie,bgarrels/httpie,lingtalfi/httpie,alex-bretet/httpie,Batterfii/httpie,bgarrels/httpie,guiquanz/httpie,zerin108/httpie,jakubroztocil/httpie,alexeikabak/httpie,rusheel/httpie,gnagel/httpie,marklap/httpie,jcrumb/httpie,codingjoe/httpie,mblayman/httpie,jkbrzt/httpie,jcrumb/httpie,rschmidtz/httpie,JPWKU/httpie,keita1314/httpie,marklap/httpie,aredo/httpie,a-x-/httpie,fritaly/httpie,paran0ids0ul/httpie,ardydedase/httpie,chaos33/httpie,lk1ngaa7/httpie,alfcrisci/httpie,meigrafd/httpie,jakubroztocil/httpie,MiteshShah/httpie,hoatle/httpie,PKRoma/httpie,aredo/httpie,kevinlondon/httpie,konopski/httpie,meigrafd/httpie,bitcoinfees/two1-httpie,guiquanz/httpie,mblayman/httpie,jakubroztocil/httpie,rgordeev/httpie,ardydedase/httpie,kevinlondon/httpie,fontenele/httpie,GrimDerp/httpie,wandec/first,HackerTool/httpie,vietlq/httpie,alex-bretet/httpie,a-x-/httpie,zerodark/httpie,normabuttz/httpie,alexeikabak/httpie,alfcrisci/httpie,MiteshShah/httpie,lingtalfi/httpie,jkbrzt/httpie,GrimDerp/httpie,tylertebbs20/Practice-httpie,sofianhw/httpie,avtoritet/httpie,zerin108/httpie,avtoritet/httpie,lk1ngaa7/httpie,danieldc/httpie,bitcoinfees/two1-httpie,Bogon/httpie