luna-sysmgr, webappmanager: Add qmake-webos-native dependency

* webos_qmake expects qmake-palm available

Open-webOS-DCO-1.0-Signed-off-by: Martin Jansa <martin.jansa@palm.com>
Change-Id: Ia49205d8a573637043b38d6e1b638a49a355c63c
Reviewed-on: http://g2g.palm.com/1277
Reviewed-by: Susan Montooth <susan.montooth@palm.com>
Tested-by: Susan Montooth <susan.montooth@palm.com>