$30 - Dashboard--> "Practice on past problems" should be displayed properly on SRM on IE 11.

[parthshah]

JIRA: https://appirio.atlassian.net/browse/SUP-2698

** Steps to reproduce ** :
Login to account and verify SRM section on dashboard in IE11.

[Colinh84]

Working on this.

[Colinh84]

I noticed the same issue was happening with tooltips in IE11, so I corrected that problem as well in my fix.

[huangqun]

fixed