re-added build.fsx (which was somehow deleted during last commit)
re-added build.fsx (which was somehow deleted during last commit)

DanielFabian/fszmq,pblasucci/fszmq,vasily-kirichenko/fszmq,DanielFabian/fszmq,zeromq/fszmq,zeromq/fszmq,pblasucci/fszmq,vasily-kirichenko/fszmq,vasily-kirichenko/fszmq,robertpi/fszmq,DanielFabian/fszmq,zeromq/fszmq,pblasucci/fszmq,robertpi/fszmq,robertpi/fszmq