Created cron for crawler management
Added factorygirl to project
Updated crawler rake using own class
added last access to urls
missing file for adding last access to urls
Use visited_at instead of last access
Changed campaignId to campaign_id
cron does crawl in parallel
Updated without using select for update
Merge pull request #26 from kodify/KOD-155

KOD-155 Cron allow execution in parallell