add install script

tools/install.sh

@@ -0,0 +1,44 @@
+programs=("git" "zsh")
+
+echo "
+\e[0;94m
+______                       
+|  ___|                      
+| |_ ___  _ __ ___ _ __ ___  
+|  _/ _ \| '__/ _ \ '__/ _ \ 
+| || (_) | | |  __/ | | (_) |
+\_| \___/|_|  \___|_|  \___/ 
+                             
+
+Dotfiles installation script.
+Github: https://github.com/forerosantiago/dotfiles/
+
+"
+
+read -p "$* This script will delete all your previous dotfiles, please back up first, then run this script, are you sure you want to continue? [Y/n] " yn
+        if [[ $yn == n* ]]; then
+        	echo "Installation aborted."
+		exit 0
+        fi
+
+
+cd 
+rm -rf dotfiles
+git clone https://github.com/forerosantiago/dotfiles/
+
+
+echo
+echo "----------------------------------------------------------------------"
+
+for i in "${programs[@]}"
+do
+	read -p "$* :: Instal $i dotfiles? [Y/n] " yn
+
+
+	if [[ $yn == y* ]]; then
+  		stow $i
+	fi
+
+
+
+done