Proper library linkage fix
Merge remote-tracking branch 'upstream/master'
Added FindLibTidy

from https://raw.github.com/meeloo/nui3/master/deps/cmake_modules/FindLibTidy.cmake
LHTR: LibTidy search file fix
WP: Switched to API 1.1
Merge pull request #217 from rayslava/master

LHTR: Added libtidy search support