Revert "LPS-45166 Fix compile errors???"

This reverts commit 206cfc9835b08d4d59b58cc99e4d0e04c34f5613.
Revert "LPS-45166 SF"

This reverts commit 0d6770886a5d645904383c69b62c04bb12b9a44f.
Revert "LPS-45166 Why is this var needed?"

This reverts commit 1b16a4e1ee5f5c14b06e48dcdb48a7f5ef32b57b.
Revert "LPS-45166 SF"

This reverts commit 6c67174f97b5237f26115c046f41c8677d455b12.
Revert "LPS-45166 Extracted method to compute portlet dataHandlers"

This reverts commit ef8ba6e50bf19da14b055358b60c00b3776e7516.
Revert "LPS-45166 Added new method to create portlet default data"

This reverts commit 1375f7cee0f344fc2664fe4a6d6827b2ce89be2b.