fix changes api error for disabled database
Merge branch 'RavenDB-2350' of https://github.com/marad/ravendb
Merge branch 'RavenDB-2172' of https://github.com/ppekrol/ravendb
WIP -> refactoring of DebugJournal + debug endpoint for etags in voron storage
RavenDB-2383 Voron - redundant code
fix issue 2187 (remove clr-type from sidebar)
- Fixed issue with Enqueue notifications.
Merge remote-tracking branch 'origin/master' into push-notifications

Conflicts:
	Raven.Studio.Html5/App/models/filesystem/filesystemDto.ts
Adding active incoming synchronizations queue
- Refactoring of the IFilesCommands and IAsyncFilesCommand related interfaces.
- Cleanup of the AsyncFilesServerClient with better use of RavenJObject and RavenJArray deserialization extensions.
- Added: Extensions to deal with plain object serialization (WriteWithObjectAsync).
Merge branch 'master' of git://github.com/ayende/ravendb into RavenDB-2268-common-slice-interface
Merge branch 'push-notifications' of https://github.com/Corvalius/ravendb into push-notifications
RavenDB-2268 IMemorySlice interface introduction
Forgot to remove file from csproj
Merge branch 'push-notifications' of https://github.com/Corvalius/ravendb into push-notifications
- Filtering incoming activities by FilesystemName.
- Moved: ListenableStream and the AsyncExtensions to its proper namespace.
- Operations Headers are included in all requests.
- Removed intermediate variables in internal clients.
- Barebones implementation of the FilesStore.
* Implements basic initialization.
* Implements access to the Async Commands only.
- Updated tests to use the FilesStore instead of creating the AsyncFilesServerClient directly.
- AsyncServerClientBase handles the case where OperationHeaders are null.
- Added: Synchronous version of the EnsureFileSystemExists extension method.
- Added: ForFileSystem(xxx) method to the Async and Sync Commands interface.
issue 2298 fixed