Fixed the URL to the properties of <processModel in machine.web, added a comment regarding using the value in web.config (it's not possible)

fix markdown link syntax in doc

Oh... my... looks like FEATURE_SOCKET_MODE_POLL hasn't been defined for... a while! This is very bad

Feature- NRediSearch Sorting Functionality

Fix pack re https://github.com/NuGet/Home/issues/4853 (note build.cmd as slightly awkward to invoke)

NRediSearch; prepare for deploy

add GetCachedDatabaseInstance - no need to "new" in GetDatabase for high-volume scenarios, for example GetDatabase() defaulting to DB zero