Fix graph images along-side radio buttons
Fix graph images along-side radio buttons

* Bootstrap v3.3.5 upgrade changed the specificity of the selector that was
  being overridden.

lborguetti/promdash,prometheus/promdash,prometheus/promdash,lborguetti/promdash,prometheus/promdash,lborguetti/promdash,prometheus/promdash,lborguetti/promdash