[Sharepoint server] Option to crawl the sharepoint root site

[sjors101]

Problem Description

Currently the Sharepoint Server Connector can only crawl subsites like: https://example.org/sites/bar/, https://example.org/sites/foo/. However you can also create a site collection at the top level: https://example.org/, the current connector does not have the option to index the top level.

Proposed Solution

Be able to define the top level site collection in the already available comma-separated input list.

Alternatives

At the Sharepoint site move the site content from the top level site to a sublevel site-collection

Additional Context

[seanstory]

Thanks for filing! And submitting a patch!