Remove class of function from documentation strings

Introduction

The current documentation indicates the type of function, such as "Command", "Function File", "Built-in Function", or "Mapper Function". The documentation for the command ls() is shown below.

 -- Command:  ls
 -- Command:  ls FILENAMES
 -- Command:  ls OPTIONS
 -- Command:  ls OPTIONS FILENAMES
 -- Function File: LIST = ls (...)

This display of function type is unnecessary and reduces the amount of room available on the screen to document the function.

Example 1 : Modify @deftypefn in m-file (ls() from ls.m)

Before	After
## @deftypefn {Command} {} ls ## @deftypefnx {Command} {} ls @var{filenames} ## @deftypefnx {Command} {} ls @var{options} ## @deftypefnx {Command} {} ls @var{options} @var{filenames} ## @deftypefnx {Function File} {@var{list} =} ls (@dots{})	## @deftypefn {} {} ls ## @deftypefnx {} {} ls @var{filenames} ## @deftypefnx {} {} ls @var{options} ## @deftypefnx {} {} ls @var{options} @var{filenames} ## @deftypefnx {} {@var{list} =} ls (@dots{})

Example 2 : Multiple Conditional (fopen() from file-io.cc)

Before

After

|} == Detailed Instructions == The list of files which contain an instance of @deftypefn is shown in the Files section of this page. The actual instances, including line numbers, are shown in the Instances section. To avoid duplication, sign up for a particular file by editing the Files section of this wiki page and replacing '???' with your name. When you have edited a file you should verify that everything is okay by executing <pre> make all ./run-octave test FILENAME When that passes, let a Maintainer know so that we can check in the changes. Also, add the wiki tags <strike> ... </strike> to the Files section to cross the file off the list. In addition, increment the number of files that were fixed by +1. Files Start of Sprint Total: XXX Fixed: 0 Owner File Instances Start of Sprint Total: YYY Fixed: 0