Fixed a few warnings, hid others.

Will fix later
Fixes #205

Author: Foxlider

FASTER/FASTER.csproj

@@ -28,10 +28,12 @@
 
 	<PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Debug|AnyCPU'">
 		<DebugType>portable</DebugType>
+		<NoWarn>1701;1702;NU1701;CS8002;CS8618;CS8622</NoWarn>
 	</PropertyGroup>
 
 	<PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Release|AnyCPU'">
 		<DebugType>none</DebugType>
+		<NoWarn>1701;1702;NU1701;CS8002;CS8618;CS8622</NoWarn>
 	</PropertyGroup>
 
 	<ItemGroup>

FASTER/Models/ServerProfile.cs

@@ -112,7 +112,7 @@ public string Executable
             }
         }
 
-        public string ArmaPath => Path.GetDirectoryName(_executable);
+        public string ArmaPath => Path.GetDirectoryName(_executable) ?? string.Empty;
 
         public int Port 
         { 

FASTERTests/Models/EncryptionTests.cs

@@ -1,17 +1,21 @@
 using NUnit.Framework;
 
+using System.Runtime.Versioning;
+
 namespace FASTER.Models.Tests
 {
     [TestFixture()]
     public class EncryptionTests
     {
+        [SupportedOSPlatform("windows7.0")]
         [Test()]
         public void EncryptDataTest()
         {
             Assert.DoesNotThrow(() => Encryption.Instance.EncryptData("SomeText"));
-            Assert.That(Encryption.Instance.EncryptData("SomeText"), Is.EqualTo("SomeText"));
+            Assert.That(Encryption.Instance.EncryptData("SomeText"), Is.Not.EqualTo("SomeText"));
         }
 
+        [SupportedOSPlatform("windows7.0")]
         [Test()]
         public void DecryptDataTest()
         {