Tweaked formatting of PrintStats
Added opts to interface of reducePrimal/DualPrg
Added more tests, updated interfaces
Updated interfaces to Recover and Reduce
Moved additional pre-processing from Solve() into constructor.  Move
post-processing into Recover().
Moved additional pre-processing from Solve() into constructor.  Move
post-processing into Recover()
Test integration with YALMIP.  Additional tests for dual reduction.
Merge branch 'master' of ssh://github.com/frankpermenter/frlib