Advertise NaCl, Emscripten and Android ports in README.
viewer: pass reference instead of pointer.
viewer: use MeshTools::compile().

Makes the stuff simpler.
modules: updated FindMagnum.cmake from Magnum repository.
doc: fixed reference.
modules: updated FindCorrade, FindMagnum and FindMagnumIntegration modules.
triangle: Fix linking
Merge branch 'master' of https://github.com/g2p/magnum-examples
cubemap: include cleanup.
Adapted to mesh-related Magnum changes.

Everything is now more straightforward and less confusing. Yay!
Use SDL2 instead of GLUT everywhere.
doc: fixed triangle example documentation.
Merge branch 'master' into ports

Conflicts:
	src/primitives/CMakeLists.txt
	src/primitives/PrimitivesExample.cpp
	src/text/CMakeLists.txt
	src/text/TextExample.cpp
	src/textured-triangle/CMakeLists.txt
	src/textured-triangle/TexturedTriangleExample.cpp
	src/triangle/CMakeLists.txt
	src/triangle/TriangleExample.cpp