File list (Check if you may need any files):
MyXls.SL3.Test
..............\MyXls.SL3.Test
..............\MyXls.SL3.Test.sln
..............\MyXls.SL3.Test.suo
..............\..............\App.xaml
..............\..............\App.xaml.cs
..............\..............\Bin
..............\..............\...\Debug
..............\..............\...\.....\AppManifest.xaml
..............\..............\...\.....\MyXls.SL2.dll
..............\..............\...\.....\MyXls.SL2.pdb
..............\..............\...\.....\MyXls.SL3.Test.dll
..............\..............\...\.....\MyXls.SL3.Test.pdb
..............\..............\...\.....\MyXls.SL3.Test.xap
..............\..............\...\.....\TestPage.html
..............\..............\MyXls.SL2.dll
..............\..............\MyXls.SL2.pdb
..............\..............\MyXls.SL3.Test.csproj
..............\..............\MyXls.SL3.Test.csproj.user
..............\..............\obj
..............\..............\...\Debug
..............\..............\...\.....\App.g.cs
..............\..............\...\.....\MyXls.SL3.Test.csproj.FileListAbsolute.txt
..............\..............\...\.....\MyXls.SL3.Test.dll
..............\..............\...\.....\MyXls.SL3.Test.g.resources
..............\..............\...\.....\MyXls.SL3.Test.pdb
..............\..............\...\.....\Page.g.cs
..............\..............\...\.....\ResolveAssemblyReference.cache
..............\..............\...\.....\TempPE
..............\..............\...\.....\XapCacheFile.xml
..............\..............\Page.xaml
..............\..............\Page.xaml.cs
..............\..............\Properties
..............\..............\..........\AppManifest.xml
..............\..............\..........\AssemblyInfo.cs