Using FA on JsonObjectTests
Using FA on MessagingTests
Using FA on NullableTypesTests
Using FA on QueryStringSerializerTests
Using FA on QueryStringWriterTests
Using FA on ReflectionExtensionTests
Using FA on ReportedIssues
Using FA on SpecialTypesTests
Using FA on StringConverterUtilsTests
Using FA on StringExtensionsTests
Using FA on StringSerializerTranslationTests
Using FA on StringTests
Using FA on StructTests
Using FA on SystemTimeTests
Removed unused namespaces
Added missing assertions using FA