GitLab

- 4 spaces indentation
- Indent on HTML tags AND on TT2 stuff ([% IF … %])
- Avoid HTML or TT2 oneliners like:
```
  [% IF top_menu %]…[% END %]
  <div class="displayNone"><a href="#top">Top of Page</a></div>
```
- When a tag has too many attributes to be on one line, indent the
  attributes at the same level than the first one:
```
<label class="foo"
       id="bar">
    Baz
</label>
```

- sympa_wizard.pl.in is placed in sbindir to keep compatibility with 6.1.
- aliaswrapper.c and virtualwrapper.c are no longer built.
- sympa_newaliases.pl.in and sympa_newaliases-wrapper.c are added in sbindir and libexecdir.


git-svn-id: https://subversion.renater.fr/sympa/branches/sympa-6.2-branch@10649 05aa8bb8-cd2b-0410-b1d7-8918dfa770ce

git-svn-id: https://subversion.renater.fr/sympa/branches/sympa-6.2-branch@7450 05aa8bb8-cd2b-0410-b1d7-8918dfa770ce