added composer files for mink/behat.
blacklisted behat's bin and vendor dirs.
added config file.
added feature file.
converted line endings to *nix.
stubbed out step definitions.
whitespace tweaks. renamed step definition.
implemented iAmOnTheIliosHomePage() and ditched unnecessary step definition iShouldSee() since this is built-in.
implemented step definition function.
fiddling with step definitions some more.
updated lock file.
changed base url to use https protocol. disabled ssl cert check for guzzle.
add form element to login form.
added 'browser' profile to run tests via selenium/firefox
ditched redundant iNavigateToTheTab step definition.
rolled selenium config back into the default profile.
flagged add program scenario as js scenario.
ditched iEnterInto method. changed pressButton value to specifically target the button on the login form.
Merge branch 'master' into behat
Merge branch 'master' into behat

Conflicts:
	web/application/views/login/login.php