Merge pull request #105 from shummi/master

Adapted REST API publication interfaces
Fix nullpointer in RootResourceDescriptor.
Merge pull request #106 from adrian-rosello/fix/nullpointer-rootresource-descriptor

Fix nullpointer in RootResourceDescriptor.
SliceAdministration implementes isSupporting.
Merge pull request #107 from adrian-rosello/fix/isSupporting

SliceAdministration implements isSupporting.
Revert "SliceAdministration implements isSupporting."
Merge pull request #108 from dana-i2cat/revert-107-fix/isSupporting

Revert "SliceAdministration implements isSupporting."

Reverts last commit.

Is it correct to bind SliceAdministration to a Slice???
Who is responsible of creating a Slice, then???
Some discussion is required.
Revert "Revert "SliceAdministration implements isSupporting.""
Merge pull request #109 from dana-i2cat/revert-108-revert-107-fix/isSupporting

Revert "Revert "SliceAdministration implements isSupporting.""
Merge pull request #110 from shummi/master

Remove ClientApplication
Merge pull request #111 from shummi/master

Implemented SliceProvider
Renamed SliceResource