Added tasks to typus
Setup typus to CRUD models
Added claim model and added relation with hacker and task
Added claimable method and added claimed at time to claims table
Addes claim method to hacker
Merge branch 'master' of github.com:mnzaki/se-hackathon
Adds version to typus in gem file
Keeping code dry
Merge branch 'master' of https://github.com/m0hamed/se-hackathon
Merge branch 'master' of github.com:mnzaki/se-hackathon
Added prequisites to tasks
Added global level to hackathon
Add utility methods to Hackathon

Storage paths and currently active singleton hackathon
Merge branch 'master' of https://github.com/m0hamed/se-hackathon
Add level to hackathon
Fix methods unlocked? and claimable? for Task.