activate exit_status feature by default for non parallel task execution
fixed Problem with failed conditionals in Rex::Command::Run - #389
added Paralell::ForkManager as optional component - #295
Document the new Parallel_ForkManager distributor
Use stat() output for directory and file tests (fix #391)
fixed a problem returning an empty array
Merge branch 'master' of https://github.com/RexOps/Rex
updated changelog
added author
increment dev version
updated version
Update Rex::Commands::Inventory documentation
Added "." in the allowed char of lvm create

Lvm supports also "." chars
possibility to call tasks as a method (prettier dsl)
load cmdb by default
load ini group module by default, if server.ini exists
updated changelog
updated changelog
Merge pull request #393 from samuelet/patch-3

Hi Samuelet,

thank you for this patch. I've just merged it into the master branch.

Added "." in the allowed char of lvm create
updated version
updated changelog
fixed #394 - export is_symlink