[schema,server] add a security debugging aid (closes #2920304)
- Add a DGB_SEC debugging flag (to be used with set_debug/debugged).
- Add a context manager (tunesecurity) to filter security assertions.
Note: this does not address all read-security mecanisms.
Document: cubicweb-doc
Title: CubicWeb documentation
Author: Logilab
Abstract: Some base documentation for CubicWeb users and developpers
Section: Apps/Programming
Format: HTML
Index: /usr/share/doc/cubicweb-documentation/index.html
Files: /usr/share/doc/cubicweb-documentation/*.html