Revert "Merge branch 'master' of https://github.com/CEpBrowser/CEpBrowser--from-UCSC-CGI-BIN"

Because the merge is faulty...

This reverts commit 19b04081ba7174a0e71dc56e1bc8efc076227df7, reversing
changes made to 22d753759e82e205c3b12b6ed1e89b7f29b61a24.
Revert "fixed conflicts"

This reverts commit 038dfef3d6f2c8419240772c2c3545f4010f6d92, reversing
changes made to 11685968292f5f2770f55549e172c67cee413c51.