rename assembler_intel.asm -> assembler_dos_realmode_16.asm
add an example of BSD assembly
C++: non-void functions should return some value
add "generic" SQL
Linux assembly example: sort stuff by the programming language used, not by whatever system the example targets
see 6454b490a48b0d7c11f3ce89d2d72a14f1741247
Assembly: add another example: Win32