Travis CI: don't run ./configure twice
Travis CI: don't run ./configure twice

ShiftMediaProject/libass,MrSmile/libass,astiob/libass,Akemi/libass,xbmc/libass,MrSmile/libass,libass/libass,Akemi/libass,astiob/libass,ShiftMediaProject/libass,Akemi/libass,xbmc/libass,libass/libass