Need to update Email icons only (Unnecessary work added on for cherry-picking)
This reverts commit 11f5e48526.
Change-Id: Id4a87d7bc73eb91c284661dbffb0d03a73a4e34c
Around 2012, icons were submitted into the wrong folders.
Moved these out into UnifiedEmail.
Discovered as a result of shortcut CL - tagging the bug
in case any changes occur in the future.
Bug: 16632478
Change-Id: I2115f9324003a5c4d3e35b9e155405c377522a60