Fix install dir of the FindQJSON.cmake
Fix install dir of the FindQJSON.cmake

qlands/qjson,cbranch/qjson-qmakefriendly,qlands/qjson,flavio/qjson,cbranch/qjson-qmakefriendly,gentlefn/qjson,gentlefn/qjson,seem-sky/qjson,flavio/qjson,coolshou/qjson,seem-sky/qjson,coolshou/qjson,drizt/qjson,drizt/qjson