File Applications/SpinW/m_files/sw_colorname.m
  generates RGB code from color name string
 
  RGB = SW_COLORNAME(cName)
 
  Input:
 
    cName   String that contains the name of the color, either a single
            character (see ColorSpec) or use any HTML color name,
            (see http://www.w3schools.com/html/html_colornames.asp).
            For multiple colors, use a cell containing the strings. The
            name of the colors are stored in the color.dat file.
 
  Output:
 
    RGB     RGB color code, dimensions are [3 1] for a single color, where
             every element is between 0 and 255.
 
  Example:
 
    RGB = SW_COLORNAME('LightGray')
 
    the output RGB will be [211; 211; 211].