Revert "travis ci config"

This reverts commit 0d2f96ff905d8facaa9081679af8324c1cc1be9d.
Revert "this commit removes CNAME for testing"

This reverts commit ed56c4b059bbff87d4832d62a003961c15f8096f.
this is a revert to the point before I added the c_api_docs
they were already in existance