user: Encode passwordSalt before save it.
user: Encode passwordSalt before save it.

It was unnecessarily long.

Before:

    [-41, 84, 19, -26, 104, -113, 44, 29, 29, -119, -12, -89, 60, -112, -46, -53]

After:

    11QT5miPLB0difSnPJDSyw==

naver/yobi,naver/yobi,oolso/yobi,ChangsungKim/TestRepository01,Limseunghwan/oss,doortts/forked-for-history,brainagenet/yobi,Limseunghwan/oss,yona-projects/yona,bloodybear/yona,violetag/demo,ChangsungKim/TestRepository01,doortts/fork-yobi,ahb0327/yobi,violetag/demo,doortts/fork-yobi,oolso/yobi,bloodybear/yona,yona-projects/yona,ahb0327/yobi,doortts/fork-yobi,bloodybear/yona,yona-projects/yona,oolso/yobi,brainagenet/yobi,doortts/forked-for-history,naver/yobi,brainagenet/yobi,ihoneymon/yobi,doortts/forked-for-history,Limseunghwan/oss,doortts/fork-yobi,ahb0327/yobi,bloodybear/yona,yona-projects/yona,ihoneymon/yobi,ihoneymon/yobi