sagews2pdf: changing default encoding of strings to address special chars in date and author strings -- issue #2870
sagews2pdf: changing default encoding of strings to address special chars in date and author strings -- issue #2870

tscholl2/smc,DrXyzzy/smc,DrXyzzy/smc,DrXyzzy/smc,tscholl2/smc,DrXyzzy/smc,tscholl2/smc,sagemathinc/smc,tscholl2/smc,sagemathinc/smc,tscholl2/smc,sagemathinc/smc,sagemathinc/smc