updated jobs controller and email templates for EAD upload.
updated job type check in saving jobs.
added accepted file types in the ead job edit.
added debuging of EAD parsing error.
Merge remote-tracking branch 'origin/master' into dsc-1279
use 'children' rather than 'list'.
passing ead error msg to browser.
Merge remote-tracking branch 'origin/master' into dsc-1279
Merge remote-tracking branch 'origin/dsc-1279' into dsc-1279
readded pdf generation.
re-added method for representative image work details.
added lookup for collection value
Merge remote-tracking branch 'origin/master' into dsc-1279
code tidy up.
code tidy up.
Merge pull request #897 from nla/dsc-1279

Dsc 1279, merged.