Log Message:
hexedit: update to 1.5.

ChangeLog:

- Fix searching very long string
- Keep status of firstTime beween calls. (#35)
- man page: use simple double quotes (instead of weird ```xxx''')
- Properly handle off_t on non-lfs 32 bit systems.
- Fixed compiler warnings.
- Do not allow negative line length. (#34)
- fix overflow on excessively long escape sequence. (#32)
- Ignore KEY_RESIZE in main loop. (#33)
- Show percentage of cursor relative to filesize.
- Bug copy & paste (#29)