Further refactorings in ArrayInstantiator. Now most of the work is done in two inner classes. One was brought about by an usual 'extract method object' refactoring, while the other was just an 'extract class' to hide a complicated google collections multimap (primitive obsession?).
Further refactorings in ArrayInstantiator. Now most of the work is done in two inner classes. One was brought about by an usual 'extract method object' refactoring, while the other was just an 'extract class' to hide a complicated google collections multimap (primitive obsession?).

garcia-jj/iogi-fork,dtelaroli/Iogi,rafaeldff/Iogi