lower constraints on rspec version
lower constraints on rspec version
Merge branch 'rspec3_test' of github.com:tuxmea/rspec-puppet into rspec3_test
Merge branch 'rspec3_test' of github.com:tuxmea/rspec-puppet into rspec3_test
Merge branch 'rspec3_test' of github.com:tuxmea/rspec-puppet into rspec3_test
lower constraints in gemspec file too
readd rspec dependency without version
Fix deprecation warning on :example_group
fix failure_message deprecation warnings
limit RSpec 2 compatibility to Version 2 only
limit RSpec 2 compatibility to Version 2 only
Merge branch 'rspec3_test' of github.com:tuxmea/rspec-puppet into rspec3_test

Conflicts:
	lib/rspec-puppet/matchers/run.rb
Merge branch 'rspec3_test' of github.com:tuxmea/rspec-puppet into rspec3_test

Conflicts:
	lib/rspec-puppet/matchers/run.rb
Merge branch 'rspec3_test' of github.com:tuxmea/rspec-puppet into rspec3_test
example_groups - enable rspec 2 and 3
Keep env rspec_version in place to allow rspec version switch
allow usage of older rspec versions also for deprecated matchers
code deduplication

move the rspec2 catcher to support.rb
travis improvements

- add newer ruby version
- add new puppet version
- add rspec2
- exclude new puppet on old ruby
travis: use latest puppet 3.4 version (3.4.3 instead of 3.4.1)