Update UaxEmailUrlTokenizer.cs

removed space at the end of the Type so that it will work with ES properly.
Minor error message fix
Update documentation
Align docs
Fixed NullReferenceException when requests are unsuccessful and no request configuration is setup
fix #651 create a better Delete extension method if you want to delete an document without specifying a CLR type for the operation
tried to reproduce #659 to no avail
fixed 3 failing tests that caused the build to fail #657
Merge pull request #584 from jslicer/patch-1

Update UaxEmailUrlTokenizer.cs
Merge pull request #642 from Bloomerang/master

Minor error message fix
Merge pull request #659 from gmarz/master

Fixed NullReferenceException when requests are unsuccessful and no reque...
started on reproducing #654 and in the process found what made #658 / #659 fail
Merge branch 'master' of github.com:elasticsearch/elasticsearch-net
aggregation and delete query
Merge pull request #650 from vovikdrg/master

Update documentation
Changed index size stats from ints to longs
Merge pull request #660 from gmarz/master

Changed index size stats from ints to longs
fix #654 async always threw exceptions on 404, Elasticsearch.Net is now in charge which methods allow 404
Merge branch 'master' of github.com:elasticsearch/elasticsearch-net
fix #657 fix #662 fix #655 some integration tests we're ignored which caused me to miss that the serializer simplification commits broke quite a few integration tests