After changes to incorporate "ubuntu" users for joid,
minor bugs in whetsotne and ramspeed playbooks.
These bugs were fixed.
Change-Id: I072b0b8390ad9e161e3ec2d1c9ff51e949f06cbb
Signed-off-by: Nauman_Ahad <nauman_ahad@xflowresearch.com>
(cherry picked from commit 
05e84d262c51ed6830517e3b2ac314d67693b485)
 
 
  - hosts:  "{{role}}"
-   tasks:
    become: yes
    become_user: "{{username}}"
+   tasks:
     - name: checking_home directory
       shell: echo $HOME
       register: home_dir
 
       file: path={{workingdir}}/{{Dest_dir}}/whetstone/whetstone_temp state=directory
 
  - hosts: "{{role}}"
-
-   tasks:
    become: yes
    become_user: "{{username}}"
+   tasks:
     - name: storing_home
       shell: echo $HOME
       register: home_dir