isopenmanagesupported fact: redirect ugly stacktraces to /dev/null.
switch from common::concatfilepart to concat[1]

[1] https://github.com/camptocamp/puppet-concat
move base concat for snmpd.conf from module dell to snmp
dell::openmanage::redhat: resolve dependency cycle

There was a dependency cycle when installing redhat on physical servers.
Removing that dependency breaks that cycle.

I'm not exactly sure why this dependency was there in the first place. It seems
weird that a repository definition depends on a package. The openmanage recipes
seem to apply just fine without this require.
now this fact parse the output of the script check_dell_warranty.py[1]

[1] see http://gitorious.org/smarmy/check_dell_warranty
Merge pull request #9 from mbornoz/improvements

now this fact parse the output of the script check_dell_warranty.py[1]
regex improvements
Merge pull request #10 from mbornoz/improvements

regex improvements
added some checks
Merge pull request #11 from mbornoz/improvements

added some checks
warranty facts are now working as expected
corrected warranty to match all dell outputs for manufacturer
corrected fact names
Merge pull request #12 from cjeanneret/fact-warranty

warranty facts are now working as expected
check fact is_virtual instead of virtual + size > 1
Merge pull request #13 from mbornoz/checks

check fact is_virtual instead of virtual + size > 1
Lint dell::hwtools
Lint dell::debian
Lint dell::openmanage::redhat
Lint dell::openmanage