for non-standard things in the check directory

Non-standard file/directory found at top level:
  'README.txt'
Rd file 'graph.mod.Rd':
  \usage lines wider than 90 characters:
     graph.mod(ssmod, x, y, data, title = "", xlab = "Centered X", ylab = "Raw Y", ylimit = 1.5, ...)

These lines will be truncated in the PDF manual.
Found the following files/directories:
  'Judge.pdf'
Non-standard file/directory found at top level:
  ‘README.txt’
Rd file 'graph.mod.Rd':
  \usage lines wider than 90 characters:
     graph.mod(ssmod, x, y, data, title = "", xlab = "Centered X", ylab = "Raw Y", ylimit = 1.5, ...)

These lines will be truncated in the PDF manual.
Found the following files/directories:
  ‘Judge.pdf’
Non-standard file/directory found at top level:
  ‘README.txt’
Rd file 'graph.mod.Rd':
  \usage lines wider than 90 characters:
     graph.mod(ssmod, x, y, data, title = "", xlab = "Centered X", ylab = "Raw Y", ylimit = 1.5, ...)

These lines will be truncated in the PDF manual.
Found the following files/directories:
  ‘Judge.pdf’
Non-standard file/directory found at top level:
  ‘README.txt’
Rd file 'graph.mod.Rd':
  \usage lines wider than 90 characters:
     graph.mod(ssmod, x, y, data, title = "", xlab = "Centered X", ylab = "Raw Y", ylimit = 1.5, ...)

These lines will be truncated in the PDF manual.
Found the following files/directories:
  ‘Judge.pdf’
Non-standard file/directory found at top level:
  ‘README.txt’
Rd file 'graph.mod.Rd':
  \usage lines wider than 90 characters:
     graph.mod(ssmod, x, y, data, title = "", xlab = "Centered X", ylab = "Raw Y", ylimit = 1.5, ...)

These lines will be truncated in the PDF manual.
Found the following files/directories:
  ‘Judge.pdf’
Non-standard file/directory found at top level:
  ‘README.txt’
Rd file 'graph.mod.Rd':
  \usage lines wider than 90 characters:
     graph.mod(ssmod, x, y, data, title = "", xlab = "Centered X", ylab = "Raw Y", ylimit = 1.5, ...)

These lines will be truncated in the PDF manual.
Found the following files/directories:
  ‘Judge.pdf’