v0.1.1

1. fix bug in preview
2. listener to onBackPressed in preview

v0.1.0

1. support to custom theme
2. support to select in preview
3. support to zoom in preview
4. adjust UI

v0.0.5-beta7

1. change activity launchmode
2. change cursor photo by DATE_MODIFIED desc

v0.0.5-beta5

1. update image load strategy
2. update image preview strategy
3. optimize memory when load a lot of image

v0.0.5-beta1

1. update load photo strategy
2. load photo in handler
3. change photo fade time

v0.0.4-beta9

1. Support display photo by group
2. Support click photo to preview
3. Support take photo by Camera
4. Support Android N