Add a command to copy OmniSharp/C# log to the clipboard

[akshita31]

A number of times when we receive the issues we have to ask the user for the C# or O# log, the locations of these are not obvious to the users.
With the new "Issue Reporter" capability, we already investigated that O# log and C# are too large to be sent in the url payload, hence we can add commands that copy these logs to the clipboard, from which the user can directly paste the output.
The copying to clipboard capability is on vscode's plan for the October release- microsoft/vscode#217, once that is out we can leverage that.

[akshita31]

We can leverage the "logPath" in the extension context to put the o# and C# logs in a file from where the contents can direct;y be read when the need arises.
Thoughts @rchande ?

[akshita31]

cc @NTaylorMullen You can also consider a similar strategy for the "Razor Issue Reporter"

[NTaylorMullen]

@akshita31 ooo very nice, 👍

[JoeRobich]

Closing due to lack of activity.