File list (Check if you may need any files):
ListViewColumnSorter.cs
bin\Release
...\.......\Estimator.rhp
...\.......\sample.txt
bin
Properties\AssemblyInfo.cs
Properties
EstimatorTagForm.resx
Estimator.csproj
cmdEstimator.cs
cmdEstReportAll.cs
cmdEstReportItemCounts.cs
cmdEstReportOne.cs
cmdEstTagArea.cs
cmdEstTagItem.cs
cmdEstTagLinear.cs
cmdEstTagVolume.cs
EstimatorHelpers.cs
EstimatorPlugIn.cs
EstimatorPlugInAttributes.cs
EstimatorTag.cs
EstimatorTagForm.cs
EstimatorTagForm.Designer.cs
EstimatorTagTable.cs