- the \LyX macro is no longer fragile since r37164, therefore preamble code can go
- some intro cleanups and fixes to have an uniform layout for all language variants
- remove some obsolete text from Polish and Basque Additional.lyx versions
git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@39350 a592a061-630c-0410-9148-cb99ea01b6c8
- squash some LaTeX-warnings
- update document settings of all language versions to the one of the English manual
(from now on nothing will be backported to branch for this file)
git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@35682 a592a061-630c-0410-9148-cb99ea01b6c8
