Do not write sharedStrings.xml relationship unless @workbook.shared_strings is present.
Do not write sharedStrings.xml relationship unless @workbook.shared_strings is present.

weshatheleopard/rubyXL,ryanmark/rubyXL,parallel588/rubyXL,weshatheleopard/rubyXL,99cm/rubyXL,99cm/rubyXL,mezza/rubyXL,ryanmark/rubyXL,ThijsWouters/rubyXL,mezza/rubyXL,parallel588/rubyXL,99cm/rubyXL,weshatheleopard/rubyXL,ThijsWouters/rubyXL,mezza/rubyXL,ryanmark/rubyXL,parallel588/rubyXL