wb_presets: D610 White balance presets
(cherry picked from commit f14581553ad4acd49ecfc7b6e2ae737f4de818a5)
wb_presets: Olympus E-PL5/E-PM2 stolen from ufraw
(cherry picked from commit fa023c7d6eb87b9a43ad7c9b3d9fb227d5ee4d88)
rawspeed: aspect ratio modes for panasonic dmc-g2
(cherry picked from commit e63617f408e607278ae1742664c79bbd1a7752c3)