ajaxfn() is called every time the torrent list is filtered. This function
calls itself after a predefined amount of time by setting a timer. If
the function is called manually without destroying the timer, the
frequency of the XHR requests will increase.
Fix this by saving a reference to each timer that is created so that
they can be later destroyed.
Add also two helper functions to request updated data safely.
New GET methods:
* version/api: current API version
* version/api_min: min API version supported
The API version is an integer and it's returned as plain text.
Whenever the API is changed, the api version is increased.
Whenever the API is changed in a way that is not backward compatible,
api_min is increased.
Sizes are now given in bytes.
Dates are Unix timestamps and converted to ISO 8601 in the web UI.
Numbers are not converted to strings.
-1 is returned for undefined values.
Some keys have been splitted:
Torrent list (json/torrents)
* num_seeds: Torrent seeds connected to
* num_complete: Torrent seeds in the swarm
* num_leechs: Torrent leechers connected to
* num_incomplete: Torrent leechers in the swarm
Torrent generic properties (propertiesGeneral/hash)
* total_uploaded: Total data uploaded
* total_uploaded_session: Total data uploaded this session
* total_downloaded: Total data dowloaded
* total_downloaded_session: Total data downloaded this session
* time_elapsed: Torrent elapsed time
* seeding_time: Torrent elapsed time while complete
* nb_connections: Torrent connection count
* nb_connections_limit: Torrent connection count limit
Global transfer info (json/transferInfo)
* dl_info_speed: Global downalod rate
* dl_info_data: Data downloaded this session
* up_info_speed: Global upload rate
* up_info_data: Data uploaded this session
Closes#1524.
When the page is zoomed in the browser, the transferlist doesn't fit
in the page and is moved below the left column, disappearing completely.
Allow elements to overlap the handle to prevent this from happening.
The error message is moved in the status bar since it's wrongly placed
because of the overlap.
Closes#603.
Gabriele