Fixed assign candidate from the candidates box, on job details screen
Fixed upload image error, when canceling the action
Merge branch 'devel' of https://github.com/Exartu/Exartu-CRM into devel

Conflicts:
	client/views/jobs/candidates/candidates.js
Merge branch 'devel' of https://github.com/Exartu/Exartu-CRM into devel