removed airbrake
Revert "removed airbrake"

This reverts commit 54655fa8f63388c238a34b999074348755dba0c4.
Revert "added lots of scrupts"

This reverts commit 9fadc7dd9759fccb8a644413fe91cc278adcc963.
Revert "Added more scripts"

This reverts commit f8a6b73d78ff6a0f2fd21f2df3ad06f39b069d7a.
Revert "Added more scripts"

This reverts commit 1194177e82e05567b31a23f7c2291a5969c6d1e6.