Keep the libopencm3 to include automatically correct platform include file
[BUILD] Make the build process compatible with Windows make
include path
[BUILD] Standardize build process

+ Generate map file with same name as binary
+ Host binaries have extension *.elf
+ Added standard rules for creating hex and bin from elf
+ Added standard rules for creating elf for code and DFU

TODO:

- Need to check libftdi compilation process