C#: Move the StandaloneAnalyser to the Standalone project.

Author: michaelnebel

csharp/extractor/Semmle.Extraction.CSharp.Standalone/Extractor.cs

@@ -34,7 +34,7 @@ private static void AnalyseStandalone(
                 references => GetResolvedReferencesStandalone(referencePaths, references),
                 (analyser, syntaxTrees) => CSharp.Extractor.ReadSyntaxTrees(sources, analyser, null, null, syntaxTrees),
                 (syntaxTrees, references) => CSharpCompilation.Create("csharp.dll", syntaxTrees, references),
-                (compilation, options) => analyser.InitializeStandalone(compilation, options),
+                (compilation, options) => analyser.Initialize(compilation, options),
                 () => { },
                 _ => { },
                 () =>

csharp/extractor/Semmle.Extraction.CSharp/Extractor/StandaloneAnalyser.cs renamed to csharp/extractor/Semmle.Extraction.CSharp.Standalone/StandaloneAnalyser.cs

@@ -11,7 +11,7 @@ public StandaloneAnalyser(IProgressMonitor pm, ILogger logger, bool addAssemblyT
         {
         }
 
-        public void InitializeStandalone(CSharpCompilation compilationIn, CommonOptions options)
+        public void Initialize(CSharpCompilation compilationIn, CommonOptions options)
         {
             compilation = compilationIn;
             layout = new Layout();