Run boost ICU hack when using ICU (vs. building ICU).
Run boost ICU hack when using ICU (vs. building ICU).

libmetrocoin/libmetrocoin-build,libjetcoin/libjetcoin-build,libtetcoin/libtetcoin-build,libmetrocoin/libmetrocoin-build,libtetcoin/libtetcoin-build,libjetcoin/libjetcoin-build