[ticket/11914] Use unix line endings in plupload queue css file

PHPBB3-11914
[ticket/11914] Update plupload to 2.0.0

There are no longer seperate javascript files for each type of uploader.
New filenames have been kept as used inside the plupload package.

PHPBB3-11914
[ticket/11914] Add assets version to included plupload scripts

PHPBB3-11914
[ticket/12036] Re-add missing move up button to module management page.

PHPBB3-12036
[ticket/12037] Fix hard-coded text in acp_inactive.html.

PHPBB3-12037
Merge remote-tracking branch 'prototech/ticket/12037' into develop-olympus

* prototech/ticket/12037:
  [ticket/12037] Fix hard-coded text in acp_inactive.html.
Merge branch 'develop-olympus' into develop

* develop-olympus:
  [ticket/12037] Fix hard-coded text in acp_inactive.html.

Conflicts:
	phpBB/adm/style/acp_inactive.html
Merge remote-tracking branch 'prototech/ticket/12036' into develop

* prototech/ticket/12036:
  [ticket/12036] Re-add missing move up button to module management page.
Merge remote-tracking branch 'Marc/ticket/11914' into develop

* Marc/ticket/11914:
  [ticket/11914] Add assets version to included plupload scripts
  [ticket/11914] Update plupload to 2.0.0
  [ticket/11914] Use unix line endings in plupload queue css file