K 10
svn:author
V 9
monthadar
K 8
svn:date
V 27
2013-02-07T21:19:44.624557Z
K 7
svn:log
V 212
HWMP: Accept a PERR even if path is valid.

* An HWMP PERR should be accepted even if path is valid. Because
  we check if we recevied it from a neighbour that we use as a next hop;

Approved by:	adrian (mentor)

END