Show arguments in the top level methods list

[adtennant]

When you have overloaded methods in your class it's impossible to distinguish between them from the methods list that is currently generated at the top of the class page.

It would be good to add the types of arguments to the listing (without their names)to make it easier to identify overloads.

e.g.

• foo(Bar, String, Integer)
• foo(Bar, String, Integer, Integer)

[Bobnix]

That is a good idea, I have added it to the 0.3.0 milestone