New installer

Features:
+when update, disabled plugins stay disabled
+if new install, choice to disable some plugins

plugins.d/gem.sh

@@ -0,0 +1,42 @@
+#!/usr/bin/env bash
+
+# gem plugin for KYMSU (install local package)
+# https://github.com/welcoMattic/kymsu
+# https://guides.rubygems.org/what-is-a-gem/
+
+# No distract mode
+no_distract=false
+
+if [[ $1 == "--nodistract" ]]; then
+	no_distract=true
+fi
+
+echo -e "\033[1m 💍  Gem (Ruby) \033[0m"
+
+echo ""
+
+gem_outdated=$(gem outdated --local)
+upd=$(echo "$gem_outdated" | awk '{print $1}')
+
+if [ -n "$upd" ]; then
+	nb=$(echo "$upd" | wc -w | xargs)
+	
+	echo -e "\\033[1;41m $nb \033[0m \033[4mavailables updates:\033[0m"
+	echo "$gem_outdated"
+	echo ""
+	
+	for i in $upd
+		do
+	
+			if [ "$no_distract" = false ]; then
+				echo "$i" | xargs -n 1 gem info
+				echo "$i" | xargs -p -n 1 gem update
+				echo -e "\n"
+			else
+				echo "$i" | xargs -n 1 gem update
+				echo -e "\n"
+			fi
+		done	
+else
+	echo -e "\033[4mNo gem updates.\033[0m"
+fi