Use dynamic Rebar configuration
Make iconv dependency optional
Disable transient_supervisors compile option
Add hipe compilation support
Only compile ibrowse and lhttpc when needed
Make it possible to generate an OTP application release
Add --enable-debug compile option
Add --enable-all compiler option
Add --enable-tools configure option
Add --with-erlang configure option.
Add --enable-erlang-version-check configure option.
Add lager support
Improve the test suite

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SVN Revision: 2566

SVN Revision: 2507

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SVN Revision: 2144

* doc/guide.tex: Fix some English strings: JID -> Jabber ID;
jabberd 1.4 -> jabberd14; commited -> committed
* src/*/*.erl: Likewise
* src/msgs/*.msg: Likewise
* src/msgs/*.po: Likewise

SVN Revision: 1810

* contrib/extract_translations/extract_translations.erl: Use
Gettext PO for translators, export to ejabberd MSG (EJAB-468)
* contrib/extract_translations/prepare-translation.sh: Likewise
* doc/guide.tex: Likewise
* doc/guide.html: Likewise
* src/Makefile.in: New option 'make translations'
* src/msgs/ejabberd.pot: Template translation file
* src/msgs/*.po: Generated from old MSG files
* src/msgs/*.msg: Automatic exported from PO files

SVN Revision: 1527