Update submit_datapackage_archive
removing language field from Edit Metadata page
remove lang box from top of page too
remove top language field
remove language field
fix other repo's link in File details page
fix the download link of other repo in data package page
add a files in the item box for external repo
delete ?format=html from other repo's link
change box name to find item in other repo
add message in message.xml
Edited DMPTool link
Merge pull request #622 from jamie-dryad/patch-8

Edited DMPTool link
header needs to be removed
Merge pull request #599 from daisieh/md-no-lang

removing language field from Edit Metadata page
only show cite/share links if public

Changed test to only show these links if URI contains “handle” or
“resource”
Merge pull request #623 from daisieh/citeshare-2

only show cite/share links if public
remove format=html from integrated-view file
Merge pull request #608 from yonghaoy/fixed-other-repo-150

Fixed other repo's link
Merge pull request #609 from yonghaoy/external-repo-231

add a files in the item box for external repo