Added support for Int declaration.
Made string, int and char assignment decl work.
Added extra paremeter for local object declarations.
Managed to add extra params in the functions for the local object declarations
Progress
Objects work!
        - Right now it can call objects! So it works. I need to test if
          it saves the value on declaration, and if it doesn't on call.
        - Next steps:
                - Glue remaining codes together
                - Figure out which statements must be pretty printed
                        - Should it print the object declarations? or
                          just inline them?
                        - Conditional statements and loops should
                          probably be pretty printed
Merge branch 'master' of https://github.com/gy3h/pear