changed 'require' to 'autoload'
renamed "percent" to "coverage"
a work around for no page given
added minitest integration
fixed tests
fixed report template
added write_report function
renamed spec folder 'capybara' to 'cucumber'
moved extraction code to Extractor
Merge branch 'feature/capybara_integration' into develop

* feature/capybara_integration:
  moved extraction code to Extractor
  renamed spec folder 'capybara' to 'cucumber'
  added write_report function
  fixed report template
  fixed tests
  added minitest integration
  a work around for no page given
  renamed "percent" to "coverage"
  changed 'require' to 'autoload'