Merge pull request #2 from iiijjjii/master

LGTM
Update the module description and bump the version
Bump version to dev
Merge pull request #2 from iiijjjii/master
Implement Product Configurable API.

* Needs custom  magento_webservices module (available in Github)
* https://github.com/zikzakmedia/magento_webservices
Updated README
Updated Catalog Product Attribute Info API

* Note: Needs updated Magento Webservices Module
* https://github.com/zikzakmedia/magento_webservices
Implement ProductConfigurable:setSuperAttributeValues API
Implement create attributes options API

* useful to create manufacturers for example
Pepify the code
Product Attribute. Remove Option
change API path, this works on Magento 1.7
add note about custom plugin required for ProductConfigurable
fixed multicall
Rename createOption to addOption

* `createOption` is called `addOption` in Magento
* deprecate `createOption`
Implement ProductAttribute API

* add methods for `create` and `update`
* add methods for attributeAdd and attributeRemove
Make ProductImage.create signature match Magento

Previously this was a layering violation. There's no reason for
`create` to change the argument signature of just this method,
base64 encode the image, and detect its mime-type, especially
if `update` does not do any of that .

The calling code should be responsible for encoding and mime-type
detecting in both cases, and both methods should match the Magento API.
Cleanup the README file

* Convert to ReST syntax
* Update the code examples
* Add LICENSE
Merge pull request #5 from openlabs/goodscloud-merge

The original pull request #4 was refactored and commits were reorganized to have a cleaner history.

Thanks to @goodscloud for collecting improvements from different forks
Avoid import of module on setup.py

* Moved version to new version.py
* exec the file alone to get the version for setup.py