Fixed Expanded Euca2ools Describes merge to make sure that the commands return valid information; renamed output files
Merge pull request #13 from hspencer77/fix-euca2ools-describe-resources

Fixed Expanded Euca2ools Describes.

Tested fix by doing the following:

* creating eucalyptus-sos-plugins package
* installing package on 3.3.2 cloud
* ran the following command
```
sosreport -o eucacore,eucadb,eucafrontend
```
* confirmed files were populated and named based upon fix.