Update changelog
CHANGELOG.md
| 4 | 4 | Changes Since 0.2.3 | |
| 5 | 5 | ------------------- | |
| 6 | 6 | ||
| 7 | + | ### Bug Fixes | |
| 8 | + | ||
| 9 | + | * Downloading dictionaries would make some devices almost freeze. Fixed by | |
| 10 | + | reducing the rate of UI and notification updates, and by ensuring the file | |
| 11 | + | is not kept in memory during its transfer. | |
| 12 | + | ||
| 7 | 13 | ### Features | |
| 8 | 14 | ||
| 9 | 15 | * Add a Help screen and two topics: kanji input by component and romaji input. |