pkgng bootstrap code plus only run portsnap extract if ports isn't there yet
Merge branch 'master' into freebsd
Use __rvm_version_compare instead of ad-hoc determination
Return status code for potential fetch extract too
Explicit branched use of portsnap in the case ports doesn't exist yet
Short form if
Formatting fix for the version check to match house style
Merge pull request #1796 from rys/freebsd

pkgng bootstrap code plus only run portsnap extract if ports isn't there yet