Tranyi/blazer @ ea4a6701409d4e3ef86038cef6a8a5ff290c1142

Andrew Kane ea4a670140 Fixed smart columns for column chart		8 anni fa
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assets	5e4789fd8b Fixed assets	9 anni fa
controllers	4e8582dffb Added fork button to edit query	8 anni fa
helpers	37ff6930bd Added smart variables to charts and handle nils better	9 anni fa
mailers	fc0c26c142 Added support for multiple data sources	9 anni fa
models	9335500677 Added notice when query is part of dashboard	8 anni fa
views	ea4a670140 Fixed smart columns for column chart	8 anni fa