Invoke wrap-and-sort
zippyshare (download): upstream updated

Closes issue 1205.
1fichier (download): handle correctly premium download

Fixes issue 1188.
letitbit (upload): Rewrite to use the (new) panel interface

Fixes issue 1198.
letitbit (upload): add support for folders

Fixes issue 1137
thefilebay: minor, missing MODULE_THEFILEBAY_PROBE_OPTIONS
180upload: minor, missing FILE_SIZE declaration
filecore.co.nz: new module

Anonymous & free account download + Probe
Merge branch 'upstream/master' into ubuntu/trusty/snapshot
New upstream commits; new module