Migrate notes.line_code format.
There are merge conflicts
The comparison view may be inaccurate due to merge conflicts.
Resolve these conflicts or ask someone with write access to this repository to merge it locally.
Created by: babatakao
Since version 4.1, notes.line_code means: {SHA1 hash of file path}{old line}{new line} but the older version means: {file index of the commit}{old line}{new line}
This rake task migrate the above differences.
The comparison view may be inaccurate due to merge conflicts.
Resolve these conflicts or ask someone with write access to this repository to merge it locally.