Revert "Do urldecode before generating checksum."
Revert "Do urldecode before generating checksum."

This reverts commit 7b5c12e19f1ff49650460fc0ea5a0079e05a9462.

yacon/koala-framework,kaufmo/koala-framework,Ben-Ho/koala-framework,yacon/koala-framework,koala-framework/koala-framework,Sogl/koala-framework,yacon/koala-framework,kaufmo/koala-framework,koala-framework/koala-framework,kaufmo/koala-framework,nsams/koala-framework,nsams/koala-framework,Ben-Ho/koala-framework,Sogl/koala-framework,nsams/koala-framework