esl-9090. Added support for enabling/disabling logging of json sent to backend
Merge branch 'dev' of github.com:silanis/esl.sdk.net into dev

Conflicts:
	sdk/Silanis.ESL.SDK/Silanis.ESL.SDK.csproj
	sdk/Silanis.ESL.SDK/src/RestClient.cs
	sdk/Silanis.ESL.SDK/src/Services/PackageService.cs