Implementando ClassDeclSimple
Merge branch 'master' of https://github.com/rafadalibera/mc011_projeto2.git

Conflicts:
	bin/llvm/ClassNode.class
	bin/llvm/Codegen.class
	bin/llvm/MethodNode.class
	bin/llvm/SymTab.class
	src/llvm/Codegen.java
Merge branch 'master' of https://github.com/rafadalibera/mc011_projeto2

Conflicts:
	bin/llvm/Codegen.class