Open Source Contribution and Misc

• Nexedi/Slapos: [NEO] Complete review of instanciation without backward compatibility
• Nexedi/Slapos: [NEO] Make it possible to choose TokuDB engine
• Nexedi/Slapos: [ERP5] Fix sla-dict instanciation parameter, and default to same computer
• Nexedi/Slapos: [NEO] New sla-dict instanciation parameter, working like for ERP5
• Nexedi/Slapos: [NEO] Added json schema
• Nexedi/Slapos: Start new NEO cluster automatically
• Nexedi/Slapos: Published parameters as simple storage for generated passwords and NEO cluster name
• Scikit-Learn: Update note on Input Data in clustring docs
• Scikit-Learn: Minor fix in RandomizedLasso API docs
• Scikit-Learn: Update url of ARD reference
• Scikit-Learn: Add warning, new images and links in MLP docs
• Scikit-Learn: Add user guide link to lda
• Scikit-Learn: Add MLP to whats new
• Scikit-Learn: Fix face recognition example