Fix passing hadoop version

Change-Id: Ie89cf3a1a05874bf2377682841c8002361119e6a
Closes-bug: #1297817
Add hadoop v2 support for IDH plugin

Change-Id: I6abef07acb6b5bd81ddccf8a2f79f91ef6c85ef8
Actually abort on unrecognized platforms

Change-Id: I4c908b4eea31bf9acc3397591a080df9c60b22bf
Removes default usage of root-passwd element from HDP image generation

This patch removes the root-passwd element from the list of elements
  in the HDP image generation process.
It was determined that having root-passwd included causes some problems on
  RHEL, and is also a potential security issue.
This patch modifies the default cause, such that root-passwd is not
  included in HDP images.  In order to support local debugging of
  generated images, this patch adds a "-d" (debug) flag that can be
  enabled in order to add root-passwd to the HDP images. If not
  specified, the debugging flag defaults to false (not
  including root-passwd).
This patch updates the usage log to explain the usage of the
  -d parameter.

Change-Id: I1692916a3d7c08b8a3b180913e6fca3547a2e2bc
Removes the service stop call for gmetad

This patch fixes bug 1302130.  The call to "gmetad stop" has been
  removed from the post-install.d/40-turn-off-gmetad script,  since
  this command will run on the host machine, rather than on the
  generated image.  Only the call the chkconfig to keep
  gmetad from starting is required to achieve the desired affect of
  keeping gmetad from starting upon image boot.

Fixes: bug # 1302130

Change-Id: I97a549be89212e19b84030f156ae9b175b113df4
Updated from global requirements

Change-Id: I2d916a0f2dfc5879bd49026d7022747b9250b2d7
Merge "Add hadoop v2 support for IDH plugin"
Merge "Removes default usage of root-passwd element from HDP image generation"
Merge "Updated from global requirements"
Updates hadoop-hdp to use new project name in URL

This patch modifies the download URL used in the
  hadoop-hdp/source-repository-hadoopswift file to use a URL that
  includes the new project name.
This change is required by the project renaming effort, and the
  Hortonworks URL for this rpm is already available.  This change
  references the updated URL.

Closes-Bug: #1302755

Change-Id: I25021f89ca4ee38d7a8fb02fdffe57cdb2eb90a1
[DIB] Added qemu-img dependency for CentOS host system

Change-Id: Id9535abf1da8bfc5767ead1f4e75b578ae72b521
Closes-Bug: #1304578
Merge "[DIB] Added qemu-img dependency for CentOS host system"