Adding specializations for Rt::TOpt to go from native -> sabot -> native
Default the output directory to be the current working directory
Merge pull request #159 from cmaloney/orlyc-fixes

orlyc: Default the output directory to be the current working directory
Merge pull request #165 from jmlvanre/fix-optionals

Adding specializations for Rt::TOpt to go from native -> sabot -> native
orly/sabot/to_native: Add missing include

Fixes build