Comments and small refactorings.

Author: msallin

SQLite.CodeFirst/Convention/SqliteForeignKeyIndexConvention.cs

@@ -6,7 +6,6 @@
 using System.Data.Entity.Infrastructure;
 using System.Data.Entity.Infrastructure.Annotations;
 using System.Data.Entity.ModelConfiguration.Conventions;
-using System.Globalization;
 using System.Linq;
 using SQLite.CodeFirst.Builder.NameCreators;
 

SQLite.CodeFirst/Extensions/EntityTypeExtension.cs

@@ -1,7 +1,6 @@
 using System;
 using System.Data.Entity.Core.Metadata.Edm;
 using SQLite.CodeFirst.Builder.NameCreators;
-using SQLite.CodeFirst.Utility;
 
 namespace SQLite.CodeFirst.Extensions
 {

SQLite.CodeFirst/SqliteDatabaseCreator.cs

@@ -14,7 +14,12 @@ public class SqliteDatabaseCreator
         private readonly Database db;
         private readonly DbModel model;
 
-        public SqliteDatabaseCreator(Database db, DbModel model)
+		/// <summary>
+		/// Initializes a new instance of the <see cref="SqliteDatabaseCreator"/> class.
+		/// </summary>
+		/// <param name="db">The database.</param>
+		/// <param name="model">The model.</param>
+		public SqliteDatabaseCreator(Database db, DbModel model)
         {
             this.db = db;
             this.model = model;

SQLite.CodeFirst/SqliteInitializerBase.cs

@@ -65,7 +65,6 @@ public virtual void InitializeDatabase(TContext context)
             var dbFileInfo = new FileInfo(dbFile);
             dbFileInfo.Directory.Create();
 
-
             using (var transaction = context.Database.BeginTransaction())
             {
                 try