added load configurations for cheerio

[zett90]

I needed to change the load configuration of cheerio for my project.
With this code its possible to forward the config.

[coveralls]

Coverage remained the same at 100.0% when pulling 9f6a50e on zett90:master into 2cc0168 on BenjaminEckardt:master.

[BenjaminEckardt]

Thank you very much for your PR.
I would like to have a small test for your changes. Just to make sure that something fails if any changes in the future break this feature.

[coveralls]

Coverage remained the same at 100.0% when pulling 8a3d6b5 on zett90:master into 2cc0168 on BenjaminEckardt:master.