encrypt_shared_preferences 0.3.8

Encrypted SharedPreferences for critical data.

0.0.1

• 0.0.1: Initial release.
• 0.0.2: Fix.
• 0.0.4: Remove, get keys, get keys and values as Map, remove.
• 0.0.5: Encryption modes.
• 0.0.6: Support: double,int,boolean
• 0.0.7: listeners, stream, single listen, listen all prefs
• 0.1.0: listen single key
• 0.1.2: fix invoke listeners on clear(),remove()