Revert "fbshare1.3"

This reverts commit e31c3851f73de87a58e990f2969a78d7ad81e85f.
Revert "fbshare1.2"

This reverts commit bdc6c87bf08240d5347c9dd7744dad336a47ea9d.
Revert "fbshare1.1"

This reverts commit ddc02fa0abeb7dcf7db210cb3ff048afce6b98d9.
Revert "fb share"

This reverts commit 10c1cd37cceeb0659ef181b61fd0d3913275dc67.