remove authkey handling

authkey is not necessary to search an element
log (info) if no result is found
Update meta.json
v0.3
v0.3 : add authkey & real .torrent file link

- authkey
- connection test
- .torrent download link
v0.4 : minor fix
v0.5 : log torrent link
v0.10 : new versionning method, categories spread & categories search
v0.101 minor fix
v0.11: add all gks categories & correct torrent link

+ todos
v.111 : starting url changement
v112 : little fix
v0.113 : minor fix
v0.113 : correct version number
v0.114 : get torrent size and Id
v0.114 minor fix
x0.114 minor fix
v0.1 : working version

get torrents with right ID, URL and size (int representing bytes).
v0.1 commit error
Merge pull request #1 from Torf/dev

V0.1 working version