Standardize the case of file names and how they are referenced in

ROMVault2.csproj so its possible to compile on a case sensitive
filesystem (ie mono on linux)

ROMVault2/FrmShowError.cs

@@ -0,0 +1,29 @@
+/******************************************************
+ *     ROMVault2 is written by Gordon J.              *
+ *     Contact gordon@romvault.com                    *
+ *     Copyright 2014                                 *
+ ******************************************************/
+
+using System;
+using System.Windows.Forms;
+
+namespace ROMVault2
+{
+    public partial class frmShowError : Form
+    {
+        public frmShowError()
+        {
+            InitializeComponent();
+        }
+
+        public void settype(string s)
+        {
+            textBox1.Text = s;
+        }
+
+        private void button1_Click(object sender, EventArgs e)
+        {
+            Environment.Exit(0);
+        }
+    }
+}