Improve interactive fetch to allow multi-remote pushing

bin/git-interactive-push

@@ -0,0 +1,4 @@
+#!/bin/sh
+
+branch=$(git rev-parse --abbrev-ref HEAD)
+git remote | fzf --layout=reverse --select-1 --preview="git remote show {}" --multi | xargs -I {} git push {} $branch

shell/alias

@@ -21,7 +21,7 @@ alias tmux='tmux -2'
 alias w='watch -t -d -n 1'
 alias wmu='wake-me-up'
 alias tmfa='tmux-fzf'
-alias gp='git push $(git remote | fzf --select-1 --preview='"'ls -l'"') $(git rev-parse --abbrev-ref HEAD)'
+alias gp='git interactive-push'
 
 bat_theme() {
 	if [ -e $HOME/.dark ]