v0.2.2-rc01

Updating:

Considering this is code us beta and is a lot is changing, it is probably best to

• Uninstall the extension.
• Delete any generated files.

Fixes:

• Observations in multiple charts can have different data bindings.
• Fixed bug that caused the same chart to be defined multiple times.
• Use data binding of the observation to determine its interval.

Enhancements:

• Allow pages to be enabled/disabled.
• Wind rose proof of concept.
• Added legends.
• Log generation times.