Patch makecmvs

* Hardcode g++-4.9 since 'g++' uses llvm and wil fail
* * link against stdc++
Patch makepba

* Hardcode g++-4.9 since 'g++' uses llvm and wil fail
* link against stdc++
Patch makevsfm

* Hardcode g++-4.9 since 'g++' uses llvm and wil fail
* * link against stdc++
Merge pull request #19 from heavyimage/master

Add mac osx 10.9 support