Making sure that if we can't read the compressed data, we'll try reading without compression
Trying to prevent race condition in test on fast computers
Merge branch 'master' of https://github.com/ayende/ravendb
RavenDB-2854 Linq query using Count() should have pageSize=0

- Can use CountLazilyAsync
Fixing writes to C:\
Making sure that we lock the documents lock during batches
Merge branch 'master' of https://github.com/ayende/ravendb into RavenDB-2852