Add a list of frequently-used matchers to get started
Add a list of frequently-used matchers to get started

nobu/rubyspec,ruby/spec,sgarciac/spec,ruby/spec,eregon/rubyspec,nobu/rubyspec,ruby/rubyspec,nobu/rubyspec,ruby/rubyspec,sgarciac/spec,sgarciac/spec,ruby/spec,eregon/rubyspec,eregon/rubyspec