adding bin files

bin/colorshow

@@ -0,0 +1,9 @@
+for x in {0..8}; do 
+    for i in {30..37}; do 
+        for a in {40..47}; do 
+	echo -ne "\e[$x;$i;$a""m\\\e[$x;$i;$a""m\e[0;37;40m "
+        done
+        echo
+    done
+done
+echo ""