gpsd: use chrpath-replacement-native now

* chrpath-native was added to ASSUME_PROVIDED
  http://lists.linuxtogo.org/pipermail/openembedded-core/2012-October/030744.html
* it would be better to not use chrpath at all, but build.txt says:
  If you do not have chrpath available, GPSD binaries will be built
  statically.
  ...
  When you are cross-compiling, you'll need chrpath at version 0.14 or
  later for cross-architecture support.  If it's not yet packaged for
  your environment, see http://alioth.debian.org/projects/chrpath/


  and I prefer to stick to upstream

Signed-off-by: Martin Jansa <Martin.Jansa@gmail.com>