Removing hal dependency of x11-drivers/xf86-input-synaptics

[David Demelier]

Hi,

After 4 or 5 emails sent to miwi@ I think Martin just ignore me. It's 
about a commit for removing a useless HAL dependency added a few weeks ago.

In fact, x11-drivers/xf86-input-synaptics may install an old and useless 
HAL file (.fdi), I have no problem with that, but a RUN_DEPENDS
variable has been added against HAL and we need to install HAL and about 
30 pulled in depencies.

Here's the PR to remove this HAL dependency:

http://www.freebsd.org/cgi/query-pr.cgi?pr=ports/167533

Please commit it,
Cheers.

-- 
David Demelier