GSoC: Sharing🔗

• Feature Request: Multiple note directories #108
• Feature Request: Note Sharing #1085
• Feature Request: Multiple synchronization targets #1293
• Please give the ability to share from another Android app into Joplin. #110
• Mobile - Add share menu #876
• Turtl’s sharing - Choose who you share with and what they can do.
• Turtl Documentation - App architecture

"Please give the ability to share from another Android app into Joplin": This is already done