SftpFileStream: No longer track write position separately#199

Merged

drieseng merged 12 commits intodevelopfrom

Jul 16, 2017

Commits on Mar 19, 2017

No longer track write position separately.
drieseng
committed

Commits on Jun 5, 2017

Move back to writing all read bytes to read buffer, not only those that exceed the user supplied buffer.
drieseng
committed

Commits on Jun 17, 2017

Ensure write buffer is initialized before attempting to use it.
drieseng
committed