Merge branch 'master' into mysql

00.Repository.Rules.txt

+SlapOS repository rules
+=======================
+
+Short version for impatient
+---------------------------
+
+'master' branch is always stable. One shall never work in this branch. One
+shall expect reversion or removal of his commits in 'master' branch, if they
+are not because of merging another branch.
+
+Everyone has to create branch, basing on 'master' or any other branch. All
+work shall be done in such branch. It is advised to review it before merging
+into 'master'. It is very good habit to tag such merges.
+
+A bit more background
+---------------------
+
+SlapOS repository 'master' branch is supposed to be stable. No new work is
+accepted on this branch. Each time someone uses (clones, extends) 'master'
+branch it is supposed to work (as far as it was tested).
+
+Tags on 'master' branch are supposed to be repeatable software definitions
+forever. All versions and external links shall be setup in a way, that they
+wouldn't change in day, month, year, etc.
+
+Everyone can make his own branch to introduce new software to SlapOS. There
+are no rules about those branches, as each software is specific.
+
+It is good idea to ask for review before merging changes into 'master' branch.
+Peer review can detect issues not detected by testing, development or self
+analysis.
+
+After some software is stabilised and no more work is planned it is acceptable
+to remove such abandoned branch in order to minimise amount of branches.

component/mysql-5.1/buildout.cfg

@@ -21,9 +21,9 @@ download-only = true
 
 [mysql-5.1]
 recipe = hexagonit.recipe.cmmi
-version = 5.1.54
+version = 5.1.57
 url = http://mysql.he.net/Downloads/MySQL-5.1/mysql-${:version}.tar.gz
-md5sum = 2a0f45a2f8b5a043b95ce7575796a30b
+md5sum = 8d6998ef0f2e2d1dac2a761348c71c21
 # compile directory is required to build mysql plugins.
 keep-compile-dir = true
 # configure: how to avoid searching for my.cnf?