Don't default to random header image rotation when HEADER_IMAGE = ''
|Reported by:||ryan||Owned by:||ryan|
Description (last modified by ryan)
Themes that define HEADER_IMAGE = '' as well as register multiple default images now default to random image rotation in 3.2. This can be very unexpected and produce poor results. A theme that supports header images but defaults to text only probably has good reason to do so. Showing images where before there were non can make text unreadable in themes that place text over the header image. Perhaps defaulting to random should be opt-in. Maybe an add_theme_support() call.