Changed CLI constructor to a hash map and changed all of the CLI test to accept the new changes
Edited README and rdocs to show CLI constructor hashmap update
refactored cuke_sniffer_spec to delete unnecessary lines of code
Added redirect statement to puts in spec_helper. Ignored *.gem and test_output
modified cuke_sniffer command line and CLI parameter constructor

Command Line options include project, features, step definitions, and
hooks
cuke_sniffer command changes and added tests
Changed README to have CLI arguments in hash instead of floating on their own
modified readme CLI constructor display, updated cuke_sniffer_spec hash map format, updated cuke_sniffer to allow not passing in a file name
added puts to display output results in CI and command prompt
Merge pull request #53 from ritchedt/features/print_to_file

Modified command line and CLI constructor with modified tests. Edited README and rdocs. Redirect puts to file and added to .gitignore