Removed NioTSO client and server

- NioTSO client isn't needed because we're using RayLib
- Added FreeSO's API server to handle most backend operations

server/tso.common/Utils/TSOTime.cs

@@ -0,0 +1,27 @@
+using System;
+
+namespace FSO.Common.Utils
+{
+    public class TSOTime
+    {
+        public static Tuple<int,int,int> FromUTC(DateTime time)
+        {
+            //var count = time.Minute * 60 * 1000 + time.Second * 1000 + time.Millisecond;
+            //count *= 8;
+            //count %= 1000 * 60 * 24;
+
+            //var hour = count / (1000 * 60);
+            //var min = (count / 1000) % 60;
+            //var sec = ((count * 60) / 1000) % 60;
+
+            var hour = time.Hour;
+            var min = time.Minute;
+            var sec = time.Second;
+            var ms = time.Millisecond;
+
+            var cycle = (hour % 2 == 1) ? 3600 : 0;
+            cycle += min * 60 + sec;
+            return new Tuple<int, int, int>(cycle / 300, (cycle % 300) / 5, (cycle % 5)*12 + ((ms * 12) / 1000));
+        }
+    }
+}