Merge branch 'alternative'

Conflicts:
	Assignment 3/LibraryManager/App_Data/Library.mdf
	Assignment 3/LibraryManager/App_Data/Library_log.ldf
	Assignment 3/LibraryManager/Books.aspx.cs
	Assignment 3/LibraryManager/LibraryManager.csproj (reverted from commit 9f26c6da145c808715baa3538f901a7101f14941)