Revert "SystemUI: fix long pressing notifications"

This reverts commit 31a9d851218adaaabaf4819b8d21f4b27fe138bf.
Notification : Fix app info long-press

Addresses http://code.google.com/p/cyanogenmod/issues/detail?id=7060

Change-Id: I45c0e1b73c08ceffef02db244b947bfcedf3b20a