Fixing output display issue.
Fixing output display issue.

Sample output without this patch :
---------------------------------
Projected Flash Update Results:
Current T Image: 20131015
Current P Image:
New T Image:     20131001
New P Image:
Flash image ready...rebooting the system...

Sample output with this patch :
------------------------------
Projected Flash Update Results:
Current T Image: ZL780_211
Current P Image: ZL780_111
New T Image:     ZL780_211
New P Image:     ZL780_211
Flash image ready...rebooting the system...

Signed-off-by: Vasant Hegde <a6d753843573f7bfed5075c1e875b0be8007a0ab@linux.vnet.ibm.com>

mdroth/powerpc-utils,leitao/powerpc-ibm-utils-debian,shenki/powerpc-utils,mdroth/powerpc-utils,shenki/powerpc-utils,mdroth/powerpc-utils,leitao/powerpc-ibm-utils-debian,tyreld/powerpc-utils,kamalesh-babulal/powerpc-utils,tyreld/powerpc-utils,kamalesh-babulal/powerpc-utils,kamalesh-babulal/powerpc-utils,leitao/powerpc-ibm-utils-debian,shenki/powerpc-utils,tyreld/powerpc-utils