This means that gradient tools will also be enabled for the stroke color
indicator even in fill and bitmap modes, but that's okay because the
stroke color indicator will be disabled or hidden in those modes anyway.
* Abstract FillColorIndicator and StrokeColorIndicator to ColorIndicator
* Replace stroke color reducer with stroke style reducer
* Add color style proptype
* Clear stroke gradient in line mode
A "style" refers to something that can fill/stroke a shape.
Currently that's either a solid color or a gradient of some orientation.
The selection gradient type reducer has been removed and folded into the
"fill style" reducer.
* Create messages.js for all tooltips as many are shared between the bitmap and vector editors:
* Brush Translation
* Eraser Translation
* Fill Translation
* Line Translation
* Oval Translation
* Rect Translation
* Reshape Translation
* RoundedRect Translation
* Select Translation
* Text Translation
* increased fullsize editor width, English required 1272, adding a couple more pixels allowed a couple of other languages to keep labels
* hide flip vertical/horizonal labels for everything except English
* hide all labels for languages defined in `hideLabel`
squish some things together a bit more, including in desktop mode (in order to fit the coming “rotation point” button). Also turn canvas into 480x360, as it is in the mocks
