I have more than once accidentally swiped left on a Mac, effectively hitting the back-button on a browser window holding a half-written Bitbucket snippet, and consequently losing everything. The Save button takes time to naviagate to at the bottom of the page of a large snippet, and (annoyingly) clicking it also closes the snippet. Obvious solution - implement Cmd-S to save the current content without exiting! Does something like this already exist? If not, happy to raise a Jira 
