Update all plugins.qmltypes files

Task-number: QTBUG-31388

Change-Id: Ib9e895ca6300f444d2a424273b95088868c91355
Reviewed-by: Fawzi Mohamed <fawzi.mohamed@digia.com>
Reviewed-by: Shawn Rutledge <shawn.rutledge@digia.com>
Update qmldir files

Change-Id: Ia2b8797c0f47752acd255f8cde8a6febf1b70251
Reviewed-by: Fawzi Mohamed <fawzi.mohamed@digia.com>
Reviewed-by: Shawn Rutledge <shawn.rutledge@digia.com>
Replaced Nokia copyrights in header

Replaced old Nokia copyrights with Digia copyrights.
Removed "All rights reserved" strings without leading copyrights were
removed (for example, 'Copyright SomeCompany, all rights reserved
remain untouched).

Did NOT touch contact details, will change them later.
Excluded folders that have '3rdparty' in path.

Used command:
find . -path '*/3rdparty/*' -prune -o
-exec grep -ilI -E '.*Copyright.*Nokia.*' {} \; |
tee >(xargs sed -i -r '1,10 s/([ \t#*]*)(.*Copyright.*Nokia.*)/
\1Copyright \(C\) 2013 Digia Plc and\/or its subsidiary\(-ies\)\./I')
>(xargs sed -i -r '1,10 s/(^[ \t#*]*)(all rights reserved.*)/\1/I')

This excludes binary files and retains whitespace and #* characters in
the beginning of the edited lines.

Change-Id: Idbe2a510335385929a282bd70606b8841dff36a8
Reviewed-by: Sergio Ahumada <sergio.ahumada@digia.com>
Reviewed-by: Janne Anttila <janne.anttila@digia.com>