Prepare for v0.5.4
Prepare for v0.5.4

groboclown/p4ic4idea,groboclown/p4ic4idea,groboclown/p4ic4idea,groboclown/p4ic4idea,groboclown/p4ic4idea,paulseawa/p4ic4idea,paulseawa/p4ic4idea,groboclown/p4ic4idea