add iuentropy
add bip38
add bip38test
upgrade bip38Test
upgrade Bip38
add version
upgrade bip38test
use byteLength
updare bip38
add bip38Util
Merge branch 'feature/bip38' into develop
clear password
merge master
performance
add getLogDir
Merge branch 'develop' of github.com:bither/bitherj into develop
remove unuse code
add byte of sale
check changePassword
Merge branch 'feature/support_compressed' into develop