Add support for parameters of type 'Object' accepting any type of value.

Fix object binding to allow multiple methods with same name.
Merged in changes from https://github.com/EMonk72/CefSharp into feature/multiple_methods_with_same_name
Whitespace fixes (was some incorrect tabs). Also removed a comment which isn't really needed; the code is clear enough in itself.
Updated comment.
Merge pull request #5 from perlun/feature/multiple_methods_with_same_name

Added support for multiple methods with same name, courtesy of EMonk72.