PouchDB / Livereload fix

gistfile1.coffee

window.Database = new PouchDB("mybrowserdb");
window.RemoteDatabase = new PouchDB(remoteUri);
window.RemoteSync = PouchDB.sync(Database, RemoteDatabase,
      live: true
    ).on 'paused', (info) ->
      console.info "replication paused (are we offline?)", info
    .on 'active', () ->
      console.info "replication active (are we back online?)"
    .on 'denied', (err) ->
      console.error "replication denied", err
    .on 'error', (err) ->
      console.error "replication error", err

# This would explode
window.location.reload

# Kill replication on page unload (for livereload-triggered excepton)
window.addEventListener "beforeunload", (event) ->
  window.RemoteSync.cancel()

# This would not.
window.location.reload