* Extend ProgressButton to support a striped progress bar
This feature will be used to implement the burn validation step.
* Implement alert-ribbon CSS component
This component will be used to inform an error situation to the user
during the burn/check processes.
* Add "Enable write validation on success" setting
* Implement write validation support
Signed-off-by: Juan Cruz Viotti <jviottidc@gmail.com>
Fixes: https://github.com/resin-io/etcher/issues/45
This modal provides a more advanced way to select a drive. It prevents
certain issues the dropdown was having, like the contents overflowing
when there were many connected drives.
Fixes: https://github.com/resin-io/etcher/issues/202
Previously, the burn state lived in the controller, however if the user
moved to another page (the settings page for example) and then returned,
the progress state would be lost, leading to a broken progress bar.
Fixes: https://github.com/resin-io/etcher/issues/190
