DEBLANK  DEBLANK Remove trailing blanks from a string


Usage
 
 The deblank function removes spaces at the end of a string
 when used with the syntax
 
    y = deblank(x)
 
 where x is a string, in which case, all of the extra spaces
 in x are stripped from the end of the string.  Alternately,
 you can call deblank with a cell array of strings
 
    y = deblank(c)
 
 in which case each string in the cell array is deblanked.
 