boost: fixes for v1.57 update
libftdi: Explicitly disable bindings and docs.

Building the libftdi C++/Python bindings requires the (pretty large)
dependencies on boost/Python, so disable them for now.

Also disable unneeded documentation.

This fixes issue #572.
Merge pull request #574 from uwehermann/libftdi_fix

libftdi: Explicitly disable bindings and docs.
qtsystems: update
qt5: update modules
new qt5 modules: qtwebchannel and qtwebengine
boost:fix for naming convention and removal of previous libs
libftdi: fix typo
fix luabind

close #570
luabind-test: test class binding
luabind: test iterating list of numbers
sqlite: update
freetype: update
Merge pull request #577 from starius/master

fix luabind for MinGW-w64