Fixed requirement of rails_helper for project_spec
Fixed requirement of rails_helper for project_spec

MezuroUNB20151/kalibro_processor,mezuro/kalibro_processor,alvarofernandoms/kalibro_processor,MezuroUNB20151/kalibro_processor,alvarofernandoms/kalibro_processor,mezuro/kalibro_processor,alvarofernandoms/kalibro_processor,MezuroUNB20151/kalibro_processor