This is true of almost every single file in the project, thus we have an extremely general purpose title for this issue. As a general rule, every line in every file should only be 80 characters long and every line should not end with trailing white space. Very few files follow these rules. On a few occasions with exceptionally long strings, it has not been possible to format the code in this way. Please use your best discretion when reformatting things.
This is true of almost every single file in the project, thus we have an extremely general purpose title for this issue. As a general rule, every line in every file should only be 80 characters long and every line should not end with trailing white space. Very few files follow these rules. On a few occasions with exceptionally long strings, it has not been possible to format the code in this way. Please use your best discretion when reformatting things.