Suggestion: Configuration to load plugins

[gsabater]

Description

When performing a startup performance analysis, vscode-deploy-reloaded is by far the extension that needs more time to load. Also, when opening the developer tools on vscode, the extension reports to load the following plugins:

[Extension Host] [vscode-deploy-reloaded]
[2018-06-14 15:49:03 :: extension.deploy.reloaded.loadplugins] => Loaded 19 plugins:
- app
- azureblob
- batch
- compiler
- dropbox
- each
- ftp
- list
- local
- mail
- map
- prompt
- s3bucket
- script
- sftp
- slack
- switch
- test
- zip

Actual behavior

Every plugin is loaded on startup

Expected behavior

Would be nice if we could specify via settings the plugins we want to load.

Screenshot

[gsabater]

Hello again, VScode has started complaining about deploy reloaded taking too much time to load. Maybe you should consider implement something to avoid loading all packages on startup?