Merge pull request DbUp#9 from JakeGinnivan/MakeScriptsToExecutePublic

Made GetScriptsToExecute public

Author: Jake Ginnivan

src/DbUp/Engine/UpgradeEngine.cs

@@ -95,7 +95,11 @@ public DatabaseUpgradeResult PerformUpgrade()
  }
  }
 
- private List<SqlScript> GetScriptsToExecute()
+ /// <summary>
+ /// Returns a list of scripts that will be executed when the upgrade is performed
+ /// </summary>
+ /// <returns>The scripts to be executed</returns>
+ public List<SqlScript> GetScriptsToExecute()
  {
  var allScripts = configuration.ScriptProviders.SelectMany(scriptProvider => scriptProvider.GetScripts(configuration.ConnectionFactory));
  var executedScripts = configuration.Journal.GetExecutedScripts();