wangzhihao

Results 3 issues of wangzhihao

`:LspInstallServer` against `*.scala` ``` % Total % Received % Xferd Average Speed Time Time Time Current Dload Upload Total Spent Left Speed 0 0 0 0 0 0 0 0...

Filter out non-GLACIER files and GLACIER files which already start or finish restored in ` s3cmd restore`

The common methods should be to include instead of to exclude. It must be careless to add the Not operator. This PR is to remove the Not operator.