add constant for global status in ArrayReporter
use Symfony 3.0 dir structure if available in ScriptHandler
Merge pull request #72 from kbond/script-handler-fix

use Symfony 3.0 dir structure if available in ScriptHandler
Merge pull request #70 from kbond/global-status

add constant for global status in ArrayReporter
added ability to define extra reporters for use in command/controller
ensure reporters query param is an array
for additiona reporters, use service id when alias is not set
updated readme
send results to a different slack channel
Merge pull request #73 from kbond/extra-reporters

Added ability to define extra reporters for use in command/controller
fix bad InputOption constructor
make reporter option require a value
Merge pull request #74 from kbond/command-fix

fix bad InputOption constructor
extend the guzzle_http_service to send not only GET requests
added reporter to send mail when check fails
split parameter $config in $recipient and $subject
use onFinish instead of onAfterRun, parameter to set sender
renamed to SwiftMailerReporter, remove ArrayReporter dependency
Merge branch 'origin/extend-guzzlehttpservice'
Merge branch 'origin/reporter-mail'