RFA: organize 'target remote' options

[Eli Zaretskii]

> From: Jim Blandy <jimb@red-bean.com>
> Date: Tue, 07 Mar 2006 14:26:39 -0800
> 
> 
> src/gdb/doc/ChangeLog:
> 2006-03-07  Jim Blandy  <jimb@red-bean.com>
> 
> 	* gdb.texinfo (Connecting): Organize the different 'target remote'
> 	connection methods into a table.  Add a 'target remote' index
> 	entry. (!!!)

This patch is approved, thanks.