acu176849 refactor RSpec formatters et al; introduce unimplemented V3 formatter
acu176849 get the RSpec v3 formatter working
acu176849 rename features for maximum pedantry
acu176849 Version bump to 2.5.0
Merge branch 'master' into ng_14_15_acu176849_rspec_3

Conflicts:
	Gemfile
	Gemfile.lock
	VERSION
	right_develop.gemspec
Merge pull request #22 from rightscale/ng_14_15_acu176849_rspec_3

Add ci:spec support for RSpec v3