bump Elastic abstractions, StartAsyncReads was called on dispose even if the node was not started, This would hide before node exceptions such as JAVA_HOME not being set

Author: Mpdreamz

src/Tests/Tests.Core/Tests.Core.csproj

@@ -10,7 +10,7 @@
   </ItemGroup>
   <ItemGroup>
     <ProjectReference Include="..\Tests.Domain\Tests.Domain.csproj" />
-    <PackageReference Include="Elastic.Xunit" Version="0.1.0-ci20180827T133305" />
+    <PackageReference Include="Elastic.Xunit" Version="0.1.0-ci20180831T090241" />
     <PackageReference Include="xunit" Version="2.3.1" />
     <PackageReference Include="Microsoft.NET.Test.Sdk" Version="15.5.0" />
     <PackageReference Include="FluentAssertions" Version="4.19.2" />

src/Tests/Tests.Domain/Tests.Domain.csproj

@@ -11,7 +11,7 @@
   </ItemGroup>
   <ItemGroup>
     <PackageReference Include="Bogus" Version="22.1.2" />
-    <PackageReference Include="Elastic.Managed" Version="0.1.0-ci20180827T133305" />
+    <PackageReference Include="Elastic.Managed" Version="0.1.0-ci20180831T090241" />
     <ProjectReference Include="..\Tests.Configuration\Tests.Configuration.csproj" />
   </ItemGroup>
 </Project>