Fedora ships these chmod 644 and has never seen a problem. The advantage
to doing this is that it better controls what version of python we are
using to launch the script, and it will reveal if we're somehow somewhere
not controlling that properly.
* src/support/os.[Ch]
(python): new function, return the python command
* lib/lyx2lyx/lyx_1_5.py
(revert_font_settings): replace tabs with spaces
The rest is simply s/python/python -tt/ and
s/"python"/lyx::support::os::python()/ where appropriate.
git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@14270 a592a061-630c-0410-9148-cb99ea01b6c8
