[-release]Preparing version 6.2.54

NEWS.md

 # Change Log
 
-## [6.2.54](https://github.com/sympa-community/sympa/tree/6.2.54) (2020-XX-XX)
+## [6.2.54](https://github.com/sympa-community/sympa/tree/6.2.54) (2020-02-24)
 
 [Full Changelog](https://github.com/sympa-community/sympa/compare/6.2.52...6.2.54)
 
@@ -14,13 +14,17 @@
 
 **Fixed bugs:**
 
+- \[SA 2020-001\] Security flaws in CSRF prevension [\#886](https://github.com/sympa-community/sympa/issues/886)
+- Death of the wwsympa process bug [\#876](https://github.com/sympa-community/sympa/issues/876)
 - Spurious errors for PGP/MIME multipart/signed messages [\#867](https://github.com/sympa-community/sympa/issues/867)
 - WWSympa: review: Unable to sort by "Sources" column in subscriber list [\#866](https://github.com/sympa-community/sympa/issues/866)
 - Bugs in scenario processing [\#849](https://github.com/sympa-community/sympa/issues/849) [\#846](https://github.com/sympa-community/sympa/issues/846) [\#845](https://github.com/sympa-community/sympa/issues/845) [\#844](https://github.com/sympa-community/sympa/issues/844) [\#841](https://github.com/sympa-community/sympa/issues/841)
+- Data source: File: gecos was ignored [\#873](https://github.com/sympa-community/sympa/pull/873) ([ikedas](https://github.com/ikedas))
 - Urlize mode bug fixes [\#840](https://github.com/sympa-community/sympa/pull/840) ([dverdin](https://github.com/dverdin)) [\#871](https://github.com/sympa-community/sympa/pull/871) ([ikedas](https://github.com/ikedas))
 
 **Merged pull requests:**
 
+- Update test suite [\#874](https://github.com/sympa-community/sympa/pull/874) ([ikedas](https://github.com/ikedas))
 - Deprecate one-time ticket (work in progress) [\#853](https://github.com/sympa-community/sympa/pull/853) [\#854](https://github.com/sympa-community/sympa/pull/854) ([ikedas](https://github.com/ikedas))
 - Deprecate `filesystem_encoding` parameter [\#829](https://github.com/sympa-community/sympa/pull/829) [\#838](https://github.com/sympa-community/sympa/pull/838) ([ikedas](https://github.com/ikedas))
 

configure.ac

@@ -25,7 +25,7 @@
 # along with this program.  If not, see <http://www.gnu.org/licenses/>.
 
 AC_PREREQ(2.60)
-AC_INIT(sympa, 6.2.52, sympa-developpers@listes.renater.fr)
+AC_INIT(sympa, 6.2.54, sympa-developpers@listes.renater.fr)
 AM_INIT_AUTOMAKE([foreign -Wall -Werror 1.9 tar-pax])
 m4_ifdef([AM_SILENT_RULES], [AM_SILENT_RULES([yes])])
 AM_PO_SUBDIRS