Fixes for security audit underway
55e08fe (origin/master, origin/HEAD, dev_gitlab/dev_audit_fix, dev_audit_fix) set hasFragileUserData to false to ensure data is not backed up ORB-01-004 WP1: Android config hardening recommendations (Info)
e835966 ORB-01-005 WP1: Lack of root detection (Info) - add root notification support with basic message for now
a1048e7 update to min SDK 23 to improve apk signature compatibility also maintains android-tv compat for SDK 23, while main Orbot is SDK 24 (7.0)
3373998 update all projects to SDK 24
eb4aa00 remove portmapper library (for now) which isn't used, and includes insecure random ORB-01-011 WP1: Usage of insecure crypto functions & PRNG
c1d997e update minSDK to 24 aka Android 7
cbd5763 switch to SecureRandom to address ORB-01-011 WP1: Usage of insecure crypto functions & PRNG
1128803 fix for #5 on gitlab ORB-01-006 WP1: Lack of security screen incurs potential leakage (Low) adds FLAG_SECURE for activity windows, and preferences for changing in settings with default on SECURE
f1ca866 fixes for #4 on Gitlab ORB-01-003 WP1: Potential phishing via StrandHogg 2.0 (Medium) - taskAffinity, singleInstance, and custom onBackPressed
4150e2d fix for #8 on Gitlab - Cure53 Audit: ORB-01-009 WP1/2: Orbot DoS via exported activity (High)