- Changed cout to cerr on compiler error
- Changed cout to cerr on compiler error

felipensp/clever,felipensp/clever,clever-lang/clever,clever-lang/clever,clever-lang/clever,felipensp/clever,felipensp/clever,felipensp/clever,clever-lang/clever,clever-lang/clever,clever-lang/clever,clever-lang/clever,felipensp/clever,felipensp/clever