Revert "delete txt file"

This reverts commit 9c1c00c195edd1c1167746f276fb6eb3fd02e374.
Merge branch 'master' of https://github.com/QuickBlox/quickblox-android-sdk
updated sdk jar
Merge branch 'master' of https://github.com/QuickBlox/quickblox-android-sdk
Updated sdk jar
Updated sdk jar