doc: fix link
add press appearance
update link
typo
formatting
Merge branch 'master' of git://git.tails.boum.org/tails

Conflicts:
	wiki/src/press.mdwn
[fr] translation gardening
[fr] hopefully fix formatting
[fr] cleanup
[fr] misc. translations
[fr] fix icons
Merge branch 'master' of git://git.tails.boum.org/tails

Conflicts:
	wiki/src/blueprint/faq.mdwn
translations reviews
fixing wikipedia link
updated translation
Merge branch 'master' of git://git.tails.boum.org/tails into translation

Conflicts:
	wiki/src/about.fr.po
	wiki/src/contribute.fr.po
	wiki/src/doc/about/features.fr.po
	wiki/src/doc/first_steps/startup_options.fr.po
Add an ikiwiki shortcut to point at an arbitrary Git repository of ours.
Add anchor.
Document the sysadmins role.
Document how to help with sysadmin.