Fix for adding image of assigning user
Merge pull request #294 from kmiyake/iss-293_add_image_of_assigning_user

Fix for adding image of assigning user
Save crowdworks password to sessionStorage
Upgrade twitter bootstrap js and css
Merge pull request #298 from kmiyake/iss-290_save_crowdworks_password_to_session_storage

Save crowdworks password to sessionStorage