Partial fixes for RSpec3
 - resolved failing tests due to change in Pending Message displays.

Still some outstanding issues with the CLI specs
Fixed issues with reporting data for pending tests.
remove Capybara dependency as it does not appear to be required...
fixed spelling mistake

also testing travis-ci
updated travis builds to run against additional ruby release and updated icons in README

added comment to failing specs.. need additional investigation
Mistakenly changed test expectation, behavior was as expected. reverting to previous expectation
Merge branch 'rspec-upgrade'

Conflicts:
	README.md
	rspec-gherkin.gemspec