Removing NuGet.Core from the GalleryServer.

Added support for ReleaseNotes and Prerelease bit

Added an OData search method. Fixed broken code to generate package download URL.

fix root URL for website after merge

Merge

made configuration changes to be consistent with how we deploy

merging fixes into Services sub-repo

Fixing how ratings are updated, by using lower cased PackageId keys.
The aggregated ratings could not be found if there was a difference in casing
in the db and in the service.
Also, there could have been multiple aggregated values for a single version
due to how the index was computed, without taking case into account.

added app offline page

added ignore file; updated sub-repos for changes that were on the live site

adding app offline page

Fixed script to copy DLLs from the Release directory

removed running of tests from Service ClickToBuildDeploy

added a script to set up the SQL and IIS parts of NuGet Gallery Services

Merged default into orchardlive

Merged dev into default

Fixed bug with setting a different package as the recommended version when deleting or unpublishing the current recommended version.

Altered RepositoryBase.DeleteSingle to only attempt to Delete the given object when it the deletion predicate only returns one object.

Renamed Delete to DeleteSingle on IRepository to clarify what the method is doing.

Merge default into orchardlive (another delete hotfix).

Merge dev into default (another delete hotfix).

Fixing another delete bug - previous bug fix would fail when there were no rows for a package in PackageDataAggregate table (i.e. new packages that had not yet been downloaded or rated).

Merged default into orchardlive (package delete bug fixes).

Merged dev into default (package delete bug fixes).

Fixed some bugs with deleting packages