implement addr2line & nm for windows platform

winaddr2line --help

``` Usage: winaddr2line [option(s)] [addr(s)]

Convert addresses into line number/file name pairs. If no addresses are specified on the command line, they will be read from stdin The options are:

-a --addresses Show addresses -e --exe Set the input file name (default is a.exe) -p --pretty-print Make the output easier to read for humans -s --basenames Strip directory names -f --functions Show function names -C --demangle[=style] Demangle function names -y --symbol-path= (option specific to winaddr2line) Set the directory to search for symbol file (.pdb) -h --help Display this information -v --version Display the program's version ```

winnm --help

Usage: winnm [option(s)] [file(s)] List symbols in [file(s)] (a.exe by default). The options are: -A, --print-file-name Print name of the input file before every symbol -C, --demangle Decode low-level symbol names into user-level names -l, --line-numbers Use debugging information to find a filename and line number for each symbol -n, --numeric-sort Sort symbols numerically by address -o Same as -A -h, --help Display this information -V, --version Display this program's version number