update FAQ links. fixes #246
Merge pull request #255 from baev/update-faq-link

update FAQ links. Closes #246
Fixed Javadoc in Allure CLI
Fixed NPE in AllureCLI
Added behavior for missing input directories and XML files
Merge pull request #253 from vania-pooh/master

CLI fixes: NPE in generation and showing error message when no files are...
add - allure lifecycle listener (fixes #184)
Merge remote-tracking branch 'origin/step-listener' into step-listener