MinimalIncrementalBackup + relevant tests. WIP -> race condition still occurs
Merge branch 'master' of github.com:ayende/ravendb
* now use recovery pagers that are backed by page file and not physical file
* remove unnecessary flush locks
* use ForPath() storage environment
Minor refactoring and mostly notes about the impl.
Refactored how we are handling minimal backups, no need to use another storage env.

Full & incremental backups are now using flush properly, too.
Actually testing minimal backup in a reasonable scenario, merging of multiple transactions
Better order of indexing performance stats
RavenDB-2975 Expose storage details in studio
RavenDB-2996 Sort the db/fs names by db first and fs are the second
RavenDB-2889 Strip replication information from a database
RavenDB-2974 QueryInputs are not maintained when doing UpdateByIndex
RavenDB-2879 added a passing test
RavenDB-2990 db/fs isn't present on resources view after restore
RavenDB-3000 Doing restore database from the Manager Your Server page gives 400 error code
Merge branch 'master' of github.com:ayende/ravendb
Merge branch 'RavenDB_3000' of https://github.com/ml054/ravendb
Merge branch 'RavenDB_2990' of https://github.com/ml054/ravendb
Merge branch 'RavenDB-2879' of https://github.com/ppekrol/ravendb
Merge branch 'RavenDB-2974' of https://github.com/ppekrol/ravendb
Merge branch 'master' of https://github.com/ppekrol/ravendb