Works around the assumption that if (ih->inoh_ino.ino_nrepls > SL_DEF_REPLICAS) the inox are loaded. This should address BZ 258.  Zhihui points out that in some case, this will lead to the writing of the inox when  they have not been modified.  That observation is correct and the condition, while seemingly inocuous here, should be addressed in the future by the introduction of an INOX_DIRTY state.
Works around the assumption that if (ih->inoh_ino.ino_nrepls > SL_DEF_REPLICAS) the inox are loaded.
This should address BZ 258.  Zhihui points out that in some case, this will lead to the writing of the inox when 
they have not been modified.  That observation is correct and the condition, while seemingly inocuous here, should
be addressed in the future by the introduction of an INOX_DIRTY state.


git-svn-id: ae92b08b608af1c8cefa3e10d2325ea527204e07@18986 3eda493b-6a19-0410-b2e0-ec8ea4dd8fda

pscedu/slash2-stable,pscedu/slash2-stable,pscedu/slash2-stable,pscedu/slash2-stable,pscedu/slash2-stable,pscedu/slash2-stable,pscedu/slash2-stable