1.5.4.1

• change the user agent to tachiyomi
• for those that missed 1.5.4 change log
• switched back to .org urls
• fix some dialog bugs where ok button was missing
• fix dialog bug where you couldnt select no category to add to default category
• adjust splashscreen for neko
• use cache to complete downloads
• recently read goes back 50 years
• webview is now an activity
• changed library title font
• tweaked reader seekbar height
• fix browse search focus being removed when deleting the text
• last release adjusted to use the long press between chapters and libraries to select between