Improve __load_byobu_layout bash function.
Improve __load_byobu_layout bash function.

whizzzkid/dotfiles,CodisRedding/dotfiles,jesperronn/cowboy-dotfiles,ricardorsierra/dotfiles,CodisRedding/dotfiles,junjizhi/dotfiles-1,austinrivas/dotfiles,austinrivas/dotfiles,montyubuntu/dotfiles,unicell/dotfiles,drzax/dotfiles,tkruse/dotfiles,unicell/dotfiles,jesperronn/cowboy-dotfiles,drzax/dotfiles,junjizhi/dotfiles-1,cowboy/dotfiles,tkruse/dotfiles,davestephens/dotfiles,ekilmer/dotfiles,davestephens/dotfiles,jesperronn/cowboy-dotfiles,ricardorsierra/dotfiles,ekilmer/dotfiles,junjizhi/dotfiles-1,CodisRedding/dotfiles,montyubuntu/dotfiles,whizzzkid/dotfiles,whizzzkid/dotfiles,whizzzkid/dotfiles,CodisRedding/dotfiles,cowboy/dotfiles,unicell/dotfiles,jesperronn/cowboy-dotfiles,davestephens/dotfiles,junjizhi/dotfiles-1,montyubuntu/dotfiles,ricardorsierra/dotfiles,unicell/dotfiles,drzax/dotfiles,cowboy/dotfiles,davestephens/dotfiles,ricardorsierra/dotfiles,cowboy/dotfiles,montyubuntu/dotfiles,ekilmer/dotfiles