started revolution
created composer file
configurações iniciais
started tests
created news tests
avancando nos testes unitarios
refactored source and comments of EspaldaEscope
unit test for EspaldaEscope
added unit test for EspaldaEscope
generated unit tests fors EspaldaReplace
crated tests of espalda exception
added comments on EspaldaDisplay
added unittest for EspaldaDisplay
changed EspaldaRegion to EspaldaLoop
changed EspaldaEscope to EspaldaScope
pre alteracao da forma de uso do scope
many things for better
changed scope ov dosplay
EspaldaLoop refactoring
added anotations in EspaldaLoop