In the table header of side-by-side diff view
add file level comment (comment on the whole file)
by single click on the icon in the line-number
column header.
Set comments on whole file prevent committers
from being confused by adding it on a specific
line, small snippets/lines code, especially in
the case of adding some comments on the architecture.
Change-Id: I6c613854caa9c93e7c8d60d3edfd8785214085fd
Signed-off-by: Bruce Zu <bruce.zu@sonymobile.com>
92faabe327