fixed: dynamic referrer/origin headers are sent

added: support for jesec fork of flood bogenpirat#300

added: path setting for transmission bogenpirat#289

fixed: active/inactive extension icon if links are found/not

added: left click on extension icon opens primary torrent client

bumped version number to v1.3.5

bumped version number to v1.3.4

bumped version number to 1.3.3

bumped version number to 1.3.2

bumped version number to 1.3.1

bumped version number to 1.3.0

bumped version number to 1.2.15