clipboard: Update to file clipping to remove use of old style clipboard chain.
clipboard: Update disabling call of cliprdr_send_tempdir() since there is now guarantee the TEMP path on the client will be accessible by the server.
Perhaps this should be a command line option?
Merge pull request #1983 from ntwerdochlib/fileclip-updates

clipboard: File clipping updates
Merge branch 'master' of github.com:FreeRDP/FreeRDP