texmaker update to 4.1
version 4.0.4 -> 4.1 :
- a "Beamer presentation" wizard has been added (with theme preview) : demo on youtube
- LuaLaTeX support has been added
- the macosx lion package is now compiled with Qt 5.1.1 and is compatible with macosx maverick.
- new predefined "Quick build" modes have been added :
  * lualatex + view pdf
  * pdflatex + bib(la)tex + pdflatex + pdflatex + view pdf
  * latex + bib(la)tex + latex + latex + dvips + ps2pdf + view pdf
  * sweave + pdflatex + view pdf
- detection of utf8 encoding without BOM has been added
- the "two pages" mode for the pdf viewer is no more reseted after a new compilation (patch from Andreas Volk)
- "patent" entry to the biblatex menu has been added
- placeholders have been added to the "Tabbing" wizard
- de, el, it and uk translations have been updated
- a link to the english wikibook about LaTeX has been added to the "Help" menu (for non french users)
- a trouble about the "most used symbols" panel has been fixed