Adding Support for Different Workspace Folders

[KDharmarajanDev]

Is your feature request related to a problem? Please describe.
Currently, the workspace gets zipped up and then unzipped in the instance. The result is that it is possible for the workspace folder to have a different name, like ws, for example. The subsequent commands involve fog_ws, which works if the original workspace was fog_ws, but does not for other names.

Describe the solution you'd like
Change workspace directory in the cloud after it has been unzipped to fog_ws or change cd command to work with different name.