[zsh] No need to define __fsel in non-interactive shell
[zsh] No need to define __fsel in non-interactive shell

Since we now use fzf-tmux instead of tmux split-window

d4ndo/fzf,alerque/fzf,tomfitzhenry/pkg-fzf,jebaum/fzf,infokiller/fzf,me-and/fzf,stevenqzhang/fzf,junegunn/fzf,lululau/fzf,hudak/fzf,stuha/wbr-zsh,alerque/fzf,tomfitzhenry/pkg-fzf,hyiltiz/fzf,brosander/fzf,wilywampa/fzf,gregory-nisbet/fzf,gregory-nisbet/fzf,mjwestcott/fzf,tomfitzhenry/pkg-fzf,noscript/fzf,stevenqzhang/fzf,brosander/fzf,d4ndo/fzf,lululau/fzf,hudak/fzf,gregory-nisbet/fzf,hyiltiz/fzf,me-and/fzf,pokey/fzf,hyiltiz/fzf,noscript/fzf,junegunn/fzf,mhartington/fzf,jebaum/fzf,brosander/fzf,wilywampa/fzf,me-and/fzf,pokey/fzf,junegunn/fzf,qiemem/fzf,fazibear/fzf,fazibear/fzf,qiemem/fzf,janlazo/fzf,qiemem/fzf,pokey/fzf,janusnic/fzf,wilywampa/fzf,mhartington/fzf,stevenqzhang/fzf,janusnic/fzf,NgaNguyenDuy/fzf,noscript/fzf,mhartington/fzf,infokiller/fzf,d4ndo/fzf,lululau/fzf,janlazo/fzf,janlazo/fzf,mjwestcott/fzf,NgaNguyenDuy/fzf,jebaum/fzf,NgaNguyenDuy/fzf,alerque/fzf,fazibear/fzf,mjwestcott/fzf,janusnic/fzf,hudak/fzf,infokiller/fzf