1.0 beta 3

1. Load library asynchronously on start up
2. Use system search view and limit search result number (Fix crash in search)
3. Load star browser item on start up, fix crash in star browser

1.0 beta 2

1. Fix a potential crash in Search
2. Update the interaction in Favorite-Bookmarks
3. Load Celestia library asynchronously on start up
4. Display tutorial message on first start up
5. Support reading extras directory (for add-ons), it should be located in Android/data/space.celestia.mobilecelestia/files/CelestiaResources/extras
6. In APK, a crash reporting system (App Center) is incorporated

1.0 beta 1

First beta release