devel/extra-cmake-modules: 5.24.0 -> 5.25.0

• Add TEST port option to match BUILD_TESTING cmake option o CAVEAT: TEST=off is currently broken, see upstream bug# in Makefile
• DOCS requires qcollectiongenerator, added it via QT5=help
• TEST requires QT5=buildtools_build,linguisttools_build,qmake_build
• Patches FindQCollectionGenerator cmake test for the correct binary path under qt5/

PR: 211375
MFH: 2016Q3
Submitted by: Yuri Victorovich <yuri@rawbw.com> (maintainer)