Fix sysctl live changes still being attempted when 'apply' was set to false
remove unnecessary quotes which are causing pain

Resolves: #53
Refresh gems
Added support for including Puppets pluginsync libdir into the loadpath
Release 1.0.1
2013 and we still haven't solved character encoding

Puppet bug #22788
Release 1.0.2
Rename changelog to enable Markdown formatting on the Forge
Add an :array_append parameter to the shellvar type
Add rm_node to accessors to remove subnode instead of clearing them
Do not confine providers to the existence of target files
Shellvar: Add exported and unset as values for ensure
Shellvar: Fix converting unset entries into exported entries
Shellvar: manage un-unset and un-export cases
Shellvar: Remove unset entries on destroy
Shellvar: Use aug.clear instead of aug.touch for ruby-augeas 0.3.0 compatibility
Shellvar: add doc for exported/unset
Shellvar: Fix comments with unset
Add uncomment param to shellvar type
nrpe_command: simplify create