Revert "add execute files"

This reverts commit 7edc5b825f39879303781b1bcf1a05e3aa3319d2.
Revert "Compress http data"

This reverts commit d2ba02cdb295e0187d18b44f1daf84649e537316.
Revert "Revert "Compress http data""

This reverts commit 22cd75241018472c2116020e885e70dc1ca7abf1.