code: function (line) {
  		line = line || "";
  		line = line.trim();
  
  		var section;
  
  		SECTION_REGEX.lastIndex = 0;
  
  		var result = SECTION_REGEX.exec(line);
  
  		if (result && result[1]) {
  			section = result[1];
  		}
  
  		return section;
  	}
docs: Utility function to parse a 'section' info from a line of text from a property file
  Note: Private function
  @function
  @param   {string}  [line=""] A single line of text
  @returns {string} If section info is found returns 'section' as string, otherwise undefined is returned