Revert "Merge branch 'master' of https://github.com/MatrixCrawler/Poduptime into MatrixCrawler-master"

This reverts commit 4bfef97739e938218a02aa1fd23129ec95b47c10, reversing
changes made to b26664142b69af8cfa95ec0e370ef9b883e30c1e.
some cleanup
unused