events generate activity now
Merge branch 'master' into events
allow to use class to send invoices, instead of method
Merge branch 'master' into events
Merge branch 'master' into events
sending invoices from haltr
Merge branch 'master' into events
prevent scroll up
Merge branch 'master' into events
Merge branch 'master' into events
Merge branch 'master' into events
Merge branch 'master' into events
Merge branch 'master' into events
add delayed_jobs, use delayed_jobs for sending accept/refuse invoice emails
use delayed_jobs for sending payment notification emails
change mailer method name
generate pdf from delayed_job
don't generate pdf/xml if channel uses delayed_jobs
fix pdf generation from delayed_jobs
add missing lib file