Add test for multi-byte characters
Fix gather_stats
Replace Japanese characters with the encoded hexadecimal values
Revert "Replace Japanese characters with the encoded hexadecimal values"

This reverts commit a91e4d6b21e141c2abc76b65b2d4c91d5d3e03cc.
Fix the initial line
Fix typo
Fix
Merge pull request #1726 from crazymaster/development

git_buf_text_gather_stats doesn't work for multi-byte characters