tiering: Correct errors in cli and glusterd

Problem 1:

volume info shows Cold Bricks instead of Tier type
  eg:
Volume Name: patchy2
Type: Tier
Volume ID: 28c25b8d-b8a1-45dc-b4b7-cbd0b344f58f
Status: Started
Number of Bricks: 3
Transport-type: tcp
Hot Tier :
Hot Tier Type : Distribute
Number of Bricks: 1
Brick1: 10.70.1.35:/home/brick43
Cold Bricks:
Cold Tier Type : Distribute
Number of Bricks: 2
Brick2: 10.70.1.35:/home/brick19
Brick3: 10.70.1.35:/home/brick16
Options Reconfigured:

Problem 2: Detach-tier sending enums of Rebalance

   detach-tier has it's own Enum to send with detach-tier command,
using that enums will make more appropriate.

Problem 3:

Wrongly sets hot_brick count during the dictionary copying for response

Change-Id: Icc054a999a679456881bc70511470d32ff8a86e4
BUG: 1211264
Signed-off-by: Mohammed Rafi KC <rkavunga@redhat.com>
Reviewed-on: http://review.gluster.org/10768
Reviewed-by: Atin Mukherjee <amukherj@redhat.com>
Reviewed-by: Kaushal M <kaushal@redhat.com>
Tested-by: Gluster Build System <jenkins@build.gluster.com>
Tested-by: NetBSD Build System

0 files changed, 0 insertions, 0 deletions