RavenDB-2172 Added support for fields to UniqueConstraints
2212: fixed long documents names issue
fixed 2291: export document button issue
 2119 fixed: refresh shortcut changed
- fixed database disable with changes api
- show message that we are disabling a database
- in the shell.html display only the appropriate databases in the drop down list
Merge branch 'master' of https://github.com/ayende/ravendb into RavenDB-2132

Conflicts:
	Raven.Studio.Html5/App/viewmodels/counter/counterStorageReplication.js
	Raven.Studio.Html5/App/viewmodels/counter/counterStorageReplication.js.map
	Raven.Studio.Html5/App/viewmodels/counter/counterStoragecounters.js
	Raven.Studio.Html5/App/viewmodels/counter/counterStoragecounters.js.map
	Raven.Studio.Html5/App/viewmodels/counter/createCounterStorage.js
	Raven.Studio.Html5/App/viewmodels/counter/createCounterStorage.js.map
	Raven.Studio.Html5/App/viewmodels/counter/editCounterDialog.js
	Raven.Studio.Html5/App/viewmodels/counter/editCounterDialog.js.map
	Raven.Studio.Html5/Content/app.css
- fixed deletion of disabled databases.
- don't show stats for disabled databases.
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