Mayor code cleanup

Add Argument*Exceptions now use proper nameof operators.

Added exception messages to quite a few Argument*Exceptions.

Fixed rethorwing to be proper syntax.

Added a ton of null checkes. (This is only a start, there are about 500 places that need proper null handling)

Added some TODOs to log certain exceptions.

Fix sln again.

Fixed all AssemblyInfo's and added proper copyright (where I could find them)

We live in *current year*.

Fixed the use of braces.

Fixed a ton of properties, and made a fair amount of functions static that should be and can be static.

Made more Methods that should be static static.

You can now use static to find bad functions!

Removed unused variable. And added one more proper XML comment.

1 files changed, 6 insertions, 12 deletions

diff --git a/Emby.Server.Implementations/Localization/LocalizationManager.cs b/Emby.Server.Implementations/Localization/LocalizationManager.cs
index c6de9d957..a2c47cd79 100644
--- a/Emby.Server.Implementations/Localization/LocalizationManager.cs
+++ b/Emby.Server.Implementations/Localization/LocalizationManager.cs
@@ -1,4 +1,4 @@
-using MediaBrowser.Model.Extensions;
+using MediaBrowser.Model.Extensions;
 using MediaBrowser.Controller.Configuration;
 using MediaBrowser.Model.Entities;
 using MediaBrowser.Model.Globalization;
@@ -165,13 +165,7 @@ namespace Emby.Server.Implementations.Localization
         /// Gets the localization path.
         /// </summary>
         /// <value>The localization path.</value>
-        public string LocalizationPath
-        {
-            get
-            {
-                return Path.Combine(_configurationManager.ApplicationPaths.ProgramDataPath, "localization");
-            }
-        }
+        public string LocalizationPath => Path.Combine(_configurationManager.ApplicationPaths.ProgramDataPath, "localization");
 
         public string RemoveDiacritics(string text)
         {
@@ -357,7 +351,7 @@ namespace Emby.Server.Implementations.Localization
         {
             if (string.IsNullOrEmpty(rating))
             {
-                throw new ArgumentNullException("rating");
+                throw new ArgumentNullException(nameof(rating));
             }
 
             if (_unratedValues.Contains(rating, StringComparer.OrdinalIgnoreCase))
@@ -452,7 +446,7 @@ namespace Emby.Server.Implementations.Localization
         {
             if (string.IsNullOrEmpty(culture))
             {
-                throw new ArgumentNullException("culture");
+                throw new ArgumentNullException(nameof(culture));
             }
 
             const string prefix = "Core";
@@ -465,7 +459,7 @@ namespace Emby.Server.Implementations.Localization
         {
             if (string.IsNullOrEmpty(culture))
             {
-                throw new ArgumentNullException("culture");
+                throw new ArgumentNullException(nameof(culture));
             }
 
             var dictionary = new Dictionary<string, string>(StringComparer.OrdinalIgnoreCase);
@@ -494,7 +488,7 @@ namespace Emby.Server.Implementations.Localization
             }
         }
 
-        private string GetResourceFilename(string culture)
+        private static string GetResourceFilename(string culture)
         {
             var parts = culture.Split('-');