Revert "Fixed portrait orientation if fixed_rotation flag"

This reverts commit e1aff298891495a422d3595f90749a457e7c4ae6.

Reason for revert: An equivalent change was made in ub-launcher3-master with slight variations, causing conflicts when merging from there to platform master. Once this is reverted, conflicts should go away and the new solution should be good to go.

Change-Id: I19ba4af5f1e5f089fb771ada8b20c28a4b09b68c
3 files changed