Merge pull request #123 from DonkeeeyKong/dev2

Set character set for email to UTF-8

Author: auanasgheps

snapraid-aio-script.sh

@@ -959,7 +959,7 @@ elif [ "$EMAIL_ADDRESS" ]; then
           echo "$body"
         ) | sendmail -t
       else
-        $MAIL_BIN -a 'Content-Type: text/html' -s "$SUBJECT" -r "$FROM_EMAIL_ADDRESS" "$EMAIL_ADDRESS" \
+        $MAIL_BIN -a 'Content-Type: text/html; charset=UTF-8' -s "$SUBJECT" -r "$FROM_EMAIL_ADDRESS" "$EMAIL_ADDRESS" \
           < <(echo "$body")
       fi
     fi