Revert "Add back email"

This reverts commit 3179beeaf69b9ba1395700717f30e567d3fcadc3.
Revert "Add back livepicker"

This reverts commit 56a7c394dcc89137969f95020fb439474ec49e69.
Revert "Removed useless packages"

This reverts commit 8df60a7223a164c09e38d3fbbab609363d7f7fa3.