Edited Unassigned: Add symbols for System.Net.Http.Formatting [1588]

Can symbols be added to symbolserver.org for System.Net.Http.Formatting? They are missing.

System.Net.Http.Formatting.dll 5.00.11001.0 for WebApi Client 5.0.0

Symbol load info:

```
SYMSRV: http://srv.symbolsource.org/pdb/Public/System.Net.Http.Formatting.pdb/2F953AE40BC041E5AD078905E6D532FB1/System.Net.Http.Formatting.pdb not found
http://srv.symbolsource.org/pdb/Public: Symbols not found on symbol server.

SYMSRV: http://referencesource.microsoft.com/symbols/System.Net.Http.Formatting.pdb/2F953AE40BC041E5AD078905E6D532FB1/System.Net.Http.Formatting.pdb not found
http://referencesource.microsoft.com/symbols: Symbols not found on symbol server.
```