Biology Webview

<h3>Summary</h3>
+ hide 'NOTE' from .note-header title
+ hide qr imgs

<h4>Testing</h4>
+ module: http://naginata.cnx.rice.edu:9090/content/m10004/latest/?collection=col10001/latest
+ verify INTERACTIVE: note has no qr img
+ verify note titles do not display 'NOTE:'