fix error applicants to posted_offer
Merge branch 'master' of https://github.com/ggueno/projecteel
Merge branch 'master' of https://github.com/ggueno/projecteel
Merge branch 'master' of https://github.com/ggueno/projecteel
Merge branch 'master' of https://github.com/ggueno/projecteel
fix ajax push and apply for an offer