updated link
updated link to "vi-firmware.openxcplatform.com"
Merge branch 'next'
Always check out shell scripts without CR with Git

Without this, if you check out files from Git with Windows-style line
endings (the default for the GitHub app in Windows) you won't be able to
run any of the shell scripts from within Cygwin.
Merge branch 'master' into 259-symlink-windows-vagrant
Dereference symlinks while copying GCC for ARM.