Comment 29 for bug 1581650

Reviewed: https://review.opencontrail.org/20984
Committed: http://github.org/Juniper/contrail-web-controller/commit/9c8b6c83420f2d8ff16acd945bd6d5000ff89c55
Submitter: Zuul
Branch: master

commit 9c8b6c83420f2d8ff16acd945bd6d5000ff89c55
Author: Vishnu Vardhan V <email address hidden>
Date: Mon Jun 6 21:00:39 2016 +0530

Closes-Bug:#1581650
Did the following UI changes in monitor infra config node summary page
1)Aligned the time axis tick values in line bar chart and stack chart
2)Reduced the bar width of the stack chart and line bar chart, current bucket size is 2 mins
for stacked chart and 4 mins in line bar chart.
3)Adjusted the font size of tick label and thickness of tick line to be in sync with other charts
4)Removed the fetching data label in line bar chart and donut chart
5)Aligned the base of stack chart and donut chart
6)Added the timestamp in stack chart tooltip.
7)Fixed the issue line bar chart is not showing complete 2 hrs data.

Change-Id: I7e17fe78bcec69c2bf00ed63a0d6ea0979f5d8e4