magnet:?xt=urn:btih:d363dc9d4abd38adb054c6d4248aa04a008d24ac&xt=urn:md5:81994fc1f8634115db7bc1d09790b093&xl=802624&dn=qtwinextras-opensource-src-5.3.0.tar.xz&as=https://download.qt.io/new_archive/qt/5.3/5.3.0/submodules/qtwinextras-opensource-src-5.3.0.tar.xz&tr=http://bt.qt-project.org:6969/announce