* Fix for CES-1512 - MR fails on auto start (Paul).
** Ensure Hadoop namenode role alignment on chef search query runs.
   Assign a sequential indexing value on the role node when the proposal is applied and
   sort by this index after the chef search namenode call runs.
   Added debug information to the chef scripts for QA validation purposes (check the edgenode log).
** CM API async timeout value increased (10->15).
Merge pull request #203 from Paul-Webster/pull-req-release-hadoop-2.4-master-5422e80e6735a3f13f8ea821ee8f328a702b7caa

Fix for CES-1512 - MR fails on auto start (Paul). [1/1]