fish: use wildcard for sourcing

applications/fish

@@ -5,11 +5,8 @@ if status is-interactive
    exec tmux new-session
 end
 
-source ~/src/scripts/fish/cheat.fish
-source ~/src/scripts/fish/homebrew.fish
-source ~/src/scripts/fish/megadl.fish
-source ~/src/scripts/fish/prompt.fish
-source ~/src/scripts/fish/ql.fish
-source ~/src/scripts/fish/rebuild.fish
+for f in ~/src/scripts/fish/*
+   source $f
+end
 
 ## EOF