digital_ocean: added requirements in DOCUMENTATION

This commit is contained in:
Rene Moser 2014-01-21 14:09:06 +01:00
parent 4b9127f0af
commit a412eae9cd

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@ -90,6 +90,7 @@ options:
notes:
- Two environment variables can be used, DO_CLIENT_ID and DO_API_KEY.
requirements: [ dopy ]
'''