Use the correct XML attribute to indicate volume status
Merge pull request #44 from epienbroek/strip_status

Use the correct XML attribute to indicate volume status
Merge pull request #49 from jhernand/master

Add support for the Data Center "local" attribute
Set default volume properties in the add_volume method
Allow volumes to be updated

By supplying an opts hash containing a key named :size
the size of a volume can be changed
Merge pull request #43 from epienbroek/update_volume

Allow volumes to be updated