Issue #3281181 by mark_fullmer, chanelwheeler: Add option to preserve newlines

Issue #3281181 by mark_fullmer, chanelwheeler: Add option to preserve newlines and non-breaking spaces

Closes #3281181

added 3 commits

• 3b358110 - 1 commit from branch project:1.1.x
• ea10ebdb - Issue #3281181 by mark_fullmer, chanelwheeler: Add option to preserve newlines...
• 53890fc5 - Add test coverage and encode newlines for iCalendar

Compare with previous version

merged