setup js/css for studentFeedbackResults, & apply BS to page name and top panel
finish Bootstrap app for studentFeedbackResults
adjust table column width for feedbackResponseComments
make it responsive
setup bootstrap js/css for studentFbSubmitEdit
apply bs to page title
BSed top panel
add sanitization
change element type
Merge pull request #2017 from TEAMMATES/Issue2012

Apply Bootstrap to studentFeedbackResults #2012
Merge branch 'bootstrap' into Issue2020
make header look nice
Change statusMessage to use bootstrap
done BS for studentFeedbackSubmitEdit
added bootstrap to student home page
add space between responses
Merge branch 'bootstrap' of https://github.com/TEAMMATES/repo into Issue2014
Convert to using bootstrap for EvalResults
Merge branch 'Issue2021' into bootstrap
Merge branch 'Issue2020' into bootstrap