Merge pull request #73 from brandondunne/add_yum_repo_list

Add yum repo list
Add mechanism to lookup specific package information

Native package system lookup method for rpm and deb
package systems are provided as well as an abstract
mechanism so the user doesn't have to know distro details.
Accept path parameter in LogicalVolume initialization
Merge pull request #64 from movitto/lv-path

Accept path parameter in LogicalVolume initialization
Merge pull request #74 from movitto/get-pkg-info

Add mechanism to lookup specific package information
Add support for Satellite 5 organizations during registration
Requiring linux_admin failed because 'pathname' had not been required

Was raising: NameError: uninitialized constant LinuxAdmin::LogicalVolume::Pathname
Merge pull request #77 from brandondunne/fix_logical_volume_requiring

Requiring 'linux_admin' failed because 'pathname' had not been required
Add command_line to the accessible attributes of CommandResult objects
Update tests that create a CommandResult object
Add test for CommandResult#inspect
Add new-line to end of file
Merge pull request #78 from brandondunne/add_command_line_to_CommandResult_object

Add command_line to CommandResult object
Merge pull request #75 from brandondunne/add_rhn_organization_support

Add support for Satellite 5 organizations during registration
Add #install_server_certificate to both RHN and SubscriptionManager
Update tests for #install_server_certificate