Slightly shorter timespan as we need to not hit the Travis timeout

src/Tgstation.Server.Host/Components/README.md

@@ -8,13 +8,15 @@ Component code is where the magic and tears of TGS are made. There are six main
 - [The Watchdog](./Watchdog)
 - [The configuration system](./StaticFiles)
 
-There exist two more namespaces in here that don't fit in these 6.
+There exist two more namespaces in here that don't directly fit in these 6 components.
 
 - [Interop](./Interop) deals with the bulk of DMAPI communication (Though it's not all contained here).
-- [Session](./Session) contains the classes used for actually executing DreamDaemon among other things.
+- [Session](./Session) contains the classes used for actually executing DreamDaemon, sending topic requests, receiving bridge requests, among other things.
 
 Each of these is tied under the roof of an [IInstance](./IInstance.cs) ([implementation](./Instance.cs)).
 
 While the database represents stored instance data, in component code an instance is online, or doesn't exist.
 
 `IInstance`s are created via the [IInstanceFactory](./IInstanceFactory.cs) ([implementation](./InstanceFactory.cs)) and are generally controlled via the [IInstanceManager](./IInstanceManager.cs) ([implementation](./InstanceManager.cs)).
+
+Many classes in here implement [IHostedService](), `InstanceManager` being the only one that is called by the ASP.NET runtime. In the case of instances `StartAsync()` is called when an `Instance` is being brought online (from server startup or user request). The `Instance` handles calling `StartAsync()` on its various subcomponents that need it. When an `Instance` is being brought offline (from server shutdown/restart/update or user request) the same pattern is followed calling `StopAsync()`.

tests/Tgstation.Server.Tests/IntegrationTest.cs

@@ -115,7 +115,7 @@ namespace Tgstation.Server.Tests
 
 			using var server = new TestingServer();
 			using var serverCts = new CancellationTokenSource();
-			serverCts.CancelAfter(TimeSpan.FromMinutes(10));
+			serverCts.CancelAfter(new TimeSpan(0, 9, 30));
 			var cancellationToken = serverCts.Token;
 			TerminateAllDDs();
 			var serverTask = server.Run(cancellationToken);