Fix demo width now that OOUI sets max height

Change-Id: I3d3c464cab6dd4d6812108b2daaca9724b66177f
Update inexplicably old version of PapaParse library

Change-Id: I54e4b6fec2813ac1bc9f5f9683458dc5116e63f4
Merge "Fix demo width now that OOUI sets max height"
Merge "Update inexplicably old version of PapaParse library"