Duplicate lgpl-notice/gpl-notice/fdl-notice in kdoctools.git

[Alexander Potashev]

Hi,

I noticed that the 3 files lgpl-notice.docbook, gpl-notice.docbook and
fdl-notice.docbook in kdoctools/src/customization/en/entities/ are
identical. They all contain an FDL notice while it should only be the
case for fdl-notice.docbook.

lgpl-notice.docbook, gpl-notice.docbook should instead talk about LGPL
and GPL, respectively. Can someone fix this please?

-- 
Alexander Potashev