Changeset 7ee0f52 in lab.git for Dev/utvpn/utvpn-unix-v101-7101-public/src

• add function hexcmp: compare two binary files and show differences
  • code from ​http://superuser.com/questions/125376/how-do-i-compare-binary-files-in-linux

git-svn-id: ​https://lab.mitty.jp/svn/lab/trunk@200 7d2118f6-f56c-43e7-95a2-4bb3031d96e7