Renamed HttpClientConnection.
Fixed spaces vs. tabs.
Changed the default namespace on the HttpClient to remove the class vs. namespace conflict, the assembly name remains the same.
Removing HttpClient bits from NEST integration tests for merge parity.
Merge
Added AutomaticProxyDetection to Connectionconfiguration

So that we can set proxy to nul an avoid Automaticproxudection when
there is nothing to detect, looking for automatic proxy setting can slow
down the first call by 5 seconds.
Corrected the automaticproxydetection so it now builds

Like it did before on my machine but I probably forgot to save
Add support for 'no_match_size' to HighlightFieldDescriptor
Map field value factor in function score
Reformat FunctionScoreQueryDescriptor
Fix typo in CardinalityAggregationDescriptor (issue #673)
Make factor and modifier optional
Throw DslException when no field for field value factor
Merge remote-tracking branch 'elasticsearch/master'
Merge branch 'master' of github.com:chrissie1/elasticsearch-net
Merge branch 'master' of github.com:yreynhout/elasticsearch-net
Merge branch 'master' of github.com:UdiBen/elasticsearch-net
updated HttpClientTester to use the renamed HttpClientConnection