Resolves issue #2363 removed var_dump from wiki article revision
Merge pull request #259 from uda/branch-32

Resolves issue #2363 in branch-32
Merge pull request #260 from jtraulle/branch-32

Login screen fixes for french language.
Typo
Merge pull request #267 from milkyway-git/patch-4

Typo
Fix issue #2220