bitstadium/HockeySDK-Android — pull request #63 by eromero83 (2014-12-16 19:42:09+00:00)
Title: Update UpdateActivity.java

Settings.Secure.INSTALL_NON_MARKET_APPS has changed from deprecated to undeprecated (deprecating Settings.Global.INSTALL_NON_MARKET_APPS) in API 21: https://developer.android.com/sdk/api_diff/21/changes/android.provider.Settings.Secure.html

Without this change, Android 5.0 cannot install updates from UpdateActivity