Added Facebook Like button via JavaScript SDK
Fixed tests and added packaging logic for Facebook App ID
Added nugetgallery Open Graph data
Use default package icon as og:image when package has no icon
Stripped QueryString from "CanonicalCurrent Helper"
Added Tweet button to package display page
Added support for storing ELMAH logs in Azure Table Storage
Cleaned up some testing code added in elmahazure branch
Fixed web.config merge issues

Conflicts:
	Website/Web.config
Fixed error in packaging script which prevented account key being set for
ELMAH logging
fixup! Fixed web.config merge issues
Fixed double-url problem in Tweet button
Undo inadvertent changes to web.config
Fixed Share buttons to use Package-specific URL instead of
Version-specific URLs.
Fixups to build and unit tests after rebasing Preview from master.
Second half of fixing up build and unit tests after git rebase.
Restore the default Error logger to non-Azure dependent logger. Restore the formatting of web.config to VS autoformatted default.
Update the solution to using .NET 4.5
Removed "via @nuget" from Tweet button
Update readme to require VS 2012 and Windows Azure SDK 1.8