Fix a bug where the script patching converted float numbers which ended with ".0" to integers
Make sure to clear the propertiesTypeByName collection between each patching run
propertiesTypeByName must be unique to each patch run, to avoid concurrent patch operations issues
minor
Making sure that we force utf8 on the excel output stream
Merge branch 'master' of https://github.com/fitzchak/ravendb
Shouldn't ever copy expire date to entity name.
Fix the expiration date/time picker.
Adding property to check for Expiration Bundle
Show expiration picker when the bundle is enabled
Default the expiration picker to null (blank).

It was defaulting to 1/1/0001.
Set the max steps per scripts to the maxSteps early
Merge branch 'master' of https://github.com/mj1856/ravendb
Making sure that we'll use the _real_ query time when deciding index idleness
Fixing potential NRE
Early abort if database is shut down for SQL Replication
Separating auto tuning for non indexing task, will not impact global server state now.