Add Ubuntu 12.04.3-i386 template 

Based on ubuntu-13.04-server-amd64 template commit: 5344f0e
https://github.com/jedi4ever/veewee/commit/5344f0ed2a40938bb2dec406ec0461b5b726ede8
Merge pull request #808 from mediadoneright/ubuntu-12.04.3-server-i386

Add Ubuntu 12.04.3-i386 template
Ubuntu 8.04 needs a preseed.cfg to use http://old-releases.ubuntu.com packages repository because archive.ubuntu.com does not contains Hardy.
Merge pull request #809 from javierjeronimo/master

Ubuntu 8.04 needs a preseed.cfg to use http://old-releases.ubuntu.com pa...
A clean+vanilla Ubuntu 12.04.3 desktop (new preseed.cfg + sane Vbox default settings + comments)

Reorganize preseed.cfg based on precise example+documentation

Mess with partitioning and change disk size (smaller) to 10GB

Improve VirtualBox default settings and document (also grow disk a little)

Cleanup cruft
Cleanup todo: line endings + fix grammar + reflect current state of templates
Merge pull request #810 from mediadoneright/clean-docs

Cleanup TODO.md: line endings + fix grammar + reflect current state of temp...
Merge pull request #812 from mediadoneright/ubuntu-12.04.3-desktop-i386

Template: clean+vanilla Ubuntu 12.04.3 desktop
Merge branch 'master' of git://github.com/jedi4ever/veewee