Moved config.php to config.php.dist
Merge pull request #1 from mnapoli/config.php.dist

Moved config.php to config.php.dist
signal handler in run command
add a gc collect cycle
add possibility to restart a run, or just failed
one feature must be selected to submit run form
add an option to quit loop
allow to specify behat path
Travis integration
add missing configuration in app.php
test sub folders
style for buttons
add journal extension for Behat
add property overriding
move cache/ to data/
add formats
handle behat.yml file
add a test for format
colorized output
popin for output files