Fix qos web page formatting

There was a cut/paste problem with duplicate information, which
has been removed.
Also minor format change (added some spaces).
Fix Centos5 compile errors.

Bug #1276
Improve responsiveness waiting for node boot

In srun the default timeout in _wait_nodes_ready function is 3 sec.
This patch make timeout adaptiv, for default  max_delay=400 sec it make less rpc request and give beter 'user feelings'.
Update MVAPICH2 integration info
Merge branch 'slurm-14.11'
Implement temp KVS splitting.
rever _hash indentation.
one more small fixup of _hash
Again fix indentation
Fix indentation in tree.c
1. Fix frame tracking in fence and fence_resp
2. Impove the scalability by redycing the size of
tree_info.children_kvs_seq.
Comments and coding style fixes
Another bunch of indentation changes.
Revert changes introduced by automatic intentation.
one more revert
one more revert
yet one more revert
minor fix: change error() to debug3().