FSNotes 5 beta 2 (for developers and testers only)

• Adds advanced tags management. You can even make bulk renaming now.

• Adds drag/drop notes to tags
• Improves tags scanner and remover
• Folder was refactored and renamed to Sidebar

• Improves tab stops #311
• Adds $ in MathJax scanner
• Fixes first line as title #1150
• Fixes sidebar #1147