positive values, and add a unit test for rand<int>.

in that case. Currently only works with GCC.

the String class instead of the stack for logging, and get rid of
the old and useless BitField class.

currently works for images (SDL and GDI+ loaders) and sound samples.

Useage : "...[.... csg*]" equals "current mesh -CSG- the mesh in the braces".
Keywords :  CsgUnion<csgu>, CsgSubstract<csgs>, CsgAnd<csga>, CsgXor<csgx>
TODO : cleanup useless code.
TODO : Some bugs are still present, some face that disappear should not.
TODO : Correct epsilon useage (see geometry files).
TODO : Coplanar face are not handled -at all-.
TODO : Vertex count goes through the roof in case of a Xor.

TODO : second pass on coding-style, and some tweak & usage modification.

files on some Unix systems.

hardcoded and only the fractal demo uses it, but everything will eventually switch.

but we can now create shared objects for each project; only the testsuite
is not building properly because of issues with STLport, and EglApp is
deactivated because AndroidApp should have precedence.

libraries only work with the Visual Studio runtime.

on Windows if using Visual Studio; if using MinGW, try to stick to the
original main() entry point.

software is installed.

functions; also remove a lot of idiotic "using namespace std" from the
codebase.

the NaCl instance object. Now we properly override main() and we can at
last build all the executables as NaCl binaries.

needs to know about Direct3D headers etc.