Update sshd_config.erb

Added support for accepting environment
Update server.pp

Added support for accepting environment
Merge pull request #1 from rexcze/patch-3

Update server.pp
Merge pull request #2 from rexcze/patch-2

Patch 2
Merge branch 'master' of github.com:rexcze/attachmentgenie-ssh into rexcze-master

* 'master' of github.com:rexcze/attachmentgenie-ssh:
  Update server.pp
  Update sshd_config.erb

Conflicts:
	manifests/server.pp
Merge branch 'rexcze-master'

* rexcze-master:
  Update server.pp
  Update sshd_config.erb