webos-image: mojomail=99

9a4316e Use pkg-config to locate db8
00ab2b8 Fixed compilation errors on 64-bit platform

Open-webOS-DCO-1.0-Signed-off-by: Martin Jansa <Martin.Jansa@gmail.com>
Change-Id: I9f417a4b6bed526831e187074dca1d6e46bd5243
Reviewed-on: http://g2g.palm.com/1141
Tested-by: Martin Jansa <martin.jansa@palm.com>
Reviewed-by: Eric Blade <eric.blade@palm.com>
Reviewed-by: Susan Montooth <susan.montooth@palm.com>