Added FSO.Files for use with the API server

Don't ask me. FreeSO is the prime example of dependency hell.

server/tso.files/Formats/IFF/Chunks/GLOB.cs

@@ -0,0 +1,52 @@
+using System.Text;
+using System.IO;
+using FSO.Files.Utils;
+
+namespace FSO.Files.Formats.IFF.Chunks
+{
+    /// <summary>
+    /// This chunk type holds the filename of a semi-global iff file used by this object.
+    /// </summary>
+    public class GLOB : IffChunk
+    {
+        public string Name;
+
+        /// <summary>
+        /// Reads a GLOB chunk from a stream.
+        /// </summary>
+        /// <param name="iff">An Iff instance.</param>
+        /// <param name="stream">A Stream object holding a GLOB chunk.</param>
+        public override void Read(IffFile iff, Stream stream)
+        {
+            using (var io = IoBuffer.FromStream(stream, ByteOrder.LITTLE_ENDIAN))
+            {
+                StringBuilder temp = new StringBuilder();
+                var num = io.ReadByte();
+                if (num < 48)
+                { //less than smallest ASCII value for valid filename character, so assume this is a pascal string
+                    temp.Append(io.ReadCString(num));
+                }
+                else
+                { //we're actually a null terminated string!
+                    temp.Append((char)num);
+                    while (stream.Position < stream.Length)
+                    {
+                        char read = (char)io.ReadByte();
+                        if (read == 0) break;
+                        else temp.Append(read);
+                    }
+                }
+                Name = temp.ToString();
+            }
+        }
+
+        public override bool Write(IffFile iff, Stream stream)
+        {
+            using (var io = IoWriter.FromStream(stream, ByteOrder.LITTLE_ENDIAN))
+            {
+                io.WriteNullTerminatedString(Name);
+            }
+            return true;
+        }
+    }
+}