Split out and expand upon the committer guide's discussion of commit logs.
Some discussion about how to write an appropriate commit log description should be included.  The section currently only discusses the 'meta data'.
We switched to XML from SGML.
Remove or fix some vestiges of the CVS era.
s/singular/plural
- Define l10n.ent as an entity in localized directories and make them be
  picked up via XML catalog in freebsd50.ent or xhtml10-freebsd.dtd,
  not entities.ent.  The L10N entities always come first to be able to
  override everything.

- Define &nbsp; as &#x20; in EUC-JP encoding.  This is a workaround to
  prevent an invalid character in EUC-JP caused by converting 0xa0 in
  UTF-8 (EUC-JP does not allow 0xa0) in XSLT processing.  Theoretically
  it should be &#xa0; still in the final XML output.

- Make XML catalog resolution consistent for l10n.ent.  This should be
  revisited for the others later.
Revert an unintended change in the previous commit.
Make the security charter wording less gender biased.

Submitted by:	Kubilay Kocak
Approved by:	des
- Merge the following from the English version:

	r43106 -> r43154	head/ja_JP.eucJP/share/xml/news.xml
Fix spelling errors I introduced.

Reported by:	koobs
- Restore grey background for programlisting

Submitted by:	pluknet
Fix typos.
Use XML catalog resolution wherever possible instead of absolute pathnames
for external entities.
Add missing namespace declaration.
r43106 -> r43154

MFde:   Resync the project news.

Obtained from:  The FreeBSD German Documentation Project
Simplify localization layer for XSLT stylesheets.  lang/share/xsl/*.xsl are
now picked up via share/xsl/*.xsl and they are empty when there is no
localized content in it.  This prevents inconsistency between share/xsl/*.xsl
and the localized ones.
- Explicitly list some font directories, it seems FOP does not find somee font
  otherwise

Reported by:	many
- Fix split HTML link

Reported by:	wblock
- DocBook 5.0 uses a namespace; modify the PGP keyring stylesheet accordingly

Reported by:	brueffer
- Restore colored background for screen
- Render userinput as bold

Reported by:	wblock
- Restore an xml:id name that I mistyped in a previous commit

Submitted by:	wblock