that OpenHashTable.h does not collide with all the other places that this
is used, it seems everything still builds fine. Most problematic could be
the OpenHashTable.h at kernel/util, but it seems it the target using
that are not affected.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@21792 a95241bf-73f2-0310-859d-f6bbb57e9c96