GEM remote: https://rubygems.org/ specs: coderay (1.1.0) icalendar (2.0.1) method_source (0.8.2) pry (0.9.12.6) coderay (~> 1.0) method_source (~> 0.8) slop (~> 3.4) slop (3.5.0) PLATFORMS ruby DEPENDENCIES icalendar pry