Updating logger to split into levels depending on namespace, to autoflush and also to update log levels on build for azure or CI.

--HG--
branch : dev

src/Orchard.Web/Config/log4net.config

@@ -2,13 +2,24 @@
 <log4net>
   <root>
     <!-- Value of priority may be ALL, DEBUG, INFO, WARN, ERROR, FATAL, OFF -->
-    <priority value="INFO" />
+    <priority value="WARN" />
     <appender-ref ref="RollingLogFileAppender" />
   </root>
 
+  <logger name="Orchard.Localization">
+    <priority value="WARN" />
+    <appender-ref ref="RollingLogFileAppender" />
+  </logger>
+
+  <logger name="Orchard.Data.SessionLocator">
+    <priority value="INFO" />
+    <appender-ref ref="RollingLogFileAppender" />
+  </logger>
+
   <appender name="RollingLogFileAppender" type="log4net.Appender.RollingFileAppender">
     <file value="App_Data/logs/orchard-debug.txt" />
-    <appendToFile value="true"/>
+    <appendToFile value="true" />
+    <immediateFlush value="true" />
 
     <layout type="log4net.Layout.PatternLayout">
       <conversionPattern value="%logger - %message%newline" />

src/Orchard/ContentManagement/Records/ContentItemAlteration.cs

@@ -1,9 +1,6 @@
 using System;
 using System.Collections.Generic;
-using System.Globalization;
 using System.Linq;
-using System.Reflection;
-using System.Reflection.Emit;
 using FluentNHibernate.Automapping;
 using FluentNHibernate.Automapping.Alterations;
 using JetBrains.Annotations;

src/Orchard/Data/Conventions/RecordTableNameConvention.cs

@@ -3,8 +3,6 @@ using System.Collections.Generic;
 using System.Linq;
 using FluentNHibernate.Conventions;
 using FluentNHibernate.Conventions.Instances;
-using Orchard.Environment.Descriptor;
-using Orchard.Environment.Descriptor.Models;
 using Orchard.Environment.ShellBuilders.Models;
 
 namespace Orchard.Data.Conventions {

src/Orchard/Data/Providers/AbstractDataServicesProvider.cs

@@ -6,9 +6,7 @@ using FluentNHibernate.Automapping.Alterations;
 using FluentNHibernate.Cfg;
 using FluentNHibernate.Cfg.Db;
 using FluentNHibernate.Conventions.Helpers;
-using NHibernate;
 using NHibernate.Cfg;
-using NHibernate.Tool.hbm2ddl;
 using Orchard.ContentManagement.Records;
 using Orchard.Data.Conventions;
 using Orchard.Environment.ShellBuilders.Models;

src/Orchard/Data/Providers/IDataServicesProvider.cs

@@ -1,7 +1,4 @@
-using System;
-using FluentNHibernate.Cfg;
-using FluentNHibernate.Cfg.Db;
-using NHibernate;
+using FluentNHibernate.Cfg.Db;
 using NHibernate.Cfg;
 
 namespace Orchard.Data.Providers {

src/Orchard/Data/SessionLocator.cs

@@ -1,6 +1,5 @@
 using System;
 using System.Collections;
-using System.Data;
 using NHibernate;
 using NHibernate.SqlCommand;
 using NHibernate.Type;
@@ -22,7 +21,6 @@ namespace Orchard.Data {
 
         public ILogger Logger { get; set; }
 
-
         public ISession For(Type entityType) {
             Logger.Debug("Acquiring session for {0}", entityType);
 

src/Orchard/WorkContext.cs

@@ -1,9 +1,7 @@
-using System;
-using System.Web;
+using System.Web;
 using Orchard.Environment.Extensions.Models;
 using Orchard.Security;
 using Orchard.Settings;
-using Orchard.Themes;
 
 namespace Orchard {
     public abstract class WorkContext {