return a comprehensive list of functions, their arguments and their docstrings
{'status':true/false,
'doc_list':[
{ args:list of arguments, name:name of the function , doc_string : inline documentation if any },
{function 2},
{function 3},
....
]
}
These docstrings will be passed over to the webapp's user-home page via its model, and will eventually be used for autocompletion, inline help tooltips etc
return a comprehensive list of functions, their arguments and their docstrings
}