version 1.9

- fixed 505 error

version 1.8

- added delete button on top menu

version 1.7

- corrections and stability fixes

version 1.6

- corrections for sharpness on Android 5

version 1.5

- stability fixes

- corrections for Android 5

version 1.4

- stability fixes

- fixes for sharpness

version 1.2

- stability fixes

- fixes for S3 and Note 10.1

version 1.1

- stability fixes

- support for Nexus 7