* GetValue("alias") - gets the value as a string
* GetValue<T>("alias") - attempts to convert to the specified types using some of Umbraco's built in TypeConverter logic. If conversion fails, returns default(T). Note this doesn't utilize PropertyValueConverters (yet?)
* GetProperty("alias") - gets a reference to the entire property object. Leaving this private for now, but there may be a reason to publicize someday if we add more properties to the Property object.
Tom Fulton
e5f8dc5634