fix cleanup script
better task status display
RavenDB-2367 - Server side work
- Fixed: RavenDB-2574 Use of asynchronic code inside the OnNext() method breaks the serialized notification contract and caused a race condition.
Merge branch 'master' of https://github.com/Corvalius/ravendb
RavenDB-2579 Problem upgrading database
RavenDB-2589 removed Triggers and Extensions from DatabaseStatistics
Merge branch 'RavenDB_1137' of https://github.com/ml054/ravendb
Merge branch 'RavenDB-2589' of https://github.com/ppekrol/ravendb
RavenDB-1137 There is no indication of how much time it will take to upgrade to server
Fixing tests
Merge branch 'RavenDB_1137' of github.com:ml054/ravendb
RavenDB-2586 Smuggler: 'between' should not create database if it doesn't exist
Better header name
Merge branch 'RavenDB-2586' of https://github.com/ppekrol/ravendb
RavenDB-1137 There is no indication of how much time it will take to upgrade to server
Merge pull request #1255 from ml054/RavenDB_1137

RavenDB-1137 There is no indication of how much time it will take to upg...
fixed failing SmugglerBetweenTests
Merge pull request #1256 from ppekrol/RavenDB-2586

fixed failing SmugglerBetweenTests
Fixing test