Addition of the portuguese and franch spell check.

Archives and remaps added for the spell checks.

Small correction on the remap of to edit the .vimrc on linux

 Committer: Pedro Calderon <pedro@debian.org>

 On branch master
 Changes to be committed:
   (use "git reset HEAD <file>..." to unstage)

	new file:   vim/.vim/spell/fr.utf-8.spl
	new file:   vim/.vim/spell/fr.utf-8.sug
	new file:   vim/.vim/spell/pt.utf-8.spl
	modified:   vim/.vimrc