Revert "kjhk"

This reverts commit 4090f34a779a55aebcf8953d635c7a61293e91fc.
Revert "Revert "kjhk""

This reverts commit 0caec1ebc050803d7aed10706fa0026640b0e1dd.
Revert "Deleted timer-class. Deleted outcommented stuff"

This reverts commit cc7c7efdd84618ab94e7ab8d6d47b04f3a116e55.
Revert "Revert "Revert "kjhk"""

This reverts commit 65327f5dd9e3c513b289fd8927cd4f70e1151247.