Localization code fragments for fxos-components/fxos-text-input have confusing mix of syntax

[anaran]

See:

https://github.com/fxos-components/fxos-text-input#localization

Details:

// If using .l20n format:
<FXOSTextInputClear ariaLabel: "Clear">

Above seems to be an HTML sample.
JavaScript comment and property syntax seems misleading, possibly incorrect.

// If using .properties format:
FXOSTextInputClear.ariaLabel = Clear

Above seems to be a JavaScript sample. Missing context of what Clear might be and the missing ; makes it hard to reason about meaning and correctness of this sample.

http://mzl.la/1vxCDgA