add getter specs
rearrange traverse specs to make it easier to add additional specs
don't need to add test log
adding more specs
Merge branch 'master' of github.com:digitalopera/stair-master

# By JD Hendrickson
# Via JD Hendrickson
* 'master' of github.com:digitalopera/stair-master:
  added more support for routes
  updated gem spec dependencies
  added better support for conditional step traversal

Conflicts:
	lib/stair_master/concerns/getters.rb
	lib/stair_master/step.rb
	spec/dummy/log/test.log
change available_if to skip_if
Merge branch 'master' of github.com:digitalopera/stair-master

# By JD Hendrickson
# Via JD Hendrickson
* 'master' of github.com:digitalopera/stair-master:
  fixed bug in routing helpers
  added routing support
Merge branch 'master' of github.com:digitalopera/stair-master

# By JD Hendrickson
# Via JD Hendrickson
* 'master' of github.com:digitalopera/stair-master:
  Updated some debugging code
no longer use class variable since last map defined was being use across all instances
update specs