initialize removed wraps folder for solution

[jonnyzzz]

In CI case I do not want to commit all wraps folder to the version control.
It would be nice to make an o.exe to be able to download all necessary files to wraps folder again
This could be done as a step in CI build as well

[rvdginste]

I don't know if this was an issue before, but with OpenWrap 2.0, one can use the following:
o update-wrap -usesystem

I've always used OpenWrap like this. We never commit the wraps folder into version control.