Revert "xxxx"

This reverts commit 3a81c9014c0af592849e5e37dee8904e8852e4dd.
Revert "Revert "Added operations for email address validation""

This reverts commit 8c1f2b496157b9ff391ba83b7fe7c58c3f6a9590.
Revert "Revert "Created stub BPEL process""

This reverts commit bea8700452891634021ea2b4e1bfe4ba2ee2d293.
Revert "Created stub BPEL process"

This reverts commit a1930fddb7f8b2ad072d787d3906a56ad2747ee5.
Revert "Added operations for email address validation"

This reverts commit 184f37d0463829d400613178635a23e60c31dde2.