add support mingw(canadian cross) for Tegra
Merge pull request #1 from techlabxe/topic/add_mingw_tegra

add support mingw(canadian cross) for Tegra
install_module: target customisable
check to have need of configure
support multiple sodir, fix symbolic link
support force_install at build_sysroot
bug fix, grammar error
support python3
Merge remote-tracking branch 'upstream/master'

Conflicts:
	script/tegra/build48armhf-host_mingw-w64-i686.py
	script/tegra/build48armhf-host_mingw-w64-x86_64.py