The versioning scheme for libwpe uses the middle version number to
indicate stability: an even number for stable releases, odd for
development preview releases. As such, Buildroot should be using
version 1.14.2, which is the most recent of the stable releases.
While at it, add a note in the .mk file about the versioning scheme.
Signed-off-by: Adrian Perez de Castro <aperez@igalia.com>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>