[style]Qiu: re-style the create job page
[style]Qiu: add config file size validation note
Merge branch 'development' of github.com:twers/Viff-Service into redesign-create-job-page
[style]Qiu: add rows attr and maxLength to textarea and remove its height
Merge pull request #16 from twers/redesign-create-job-page

Redesign create job page