Add method for getting last modified time of a pressed file to facia-tool
Add method in controller for exposing last modified time of path
Add GET route to facia-tool for last modified
Add getPressedKeyForPath to S3FrontsApi
Use last modified instead of last updated to stay inline with S3
Detect if published after 2 seconds
10 seconds before check
Improved alert messages
Use const for press check timeperiod
Typos
Improved alert messages
Merge pull request #3813 from guardian/pressed-last-updated

Facia tool: alert if press fails