Changes

If a different set of either limited or more capable functions is desired:

If a different set of either limited or more capable functions is desired:

<pre>

<pre>

functions = functions                ; radio functions

functions = functions                ; name the functions stanza 'functions'

link_functions = my_link_functions  ; use link functions  

link_functions = my_link_functions  ; use a different name for link functions

[functions]

[functions]