test fixes for www
docs tweaks for www

Mostly formatting; moved the testing section to the bottom.
document www['static_url']
rename baseurl to base_url consistently
more detailed install instructions
Merge branch 'master' into nine

Conflicts:
	master/buildbot/changes/pb.py
	master/buildbot/changes/svnpoller.py
	master/buildbot/status/mail.py
	master/buildbot/test/unit/test_changes_hgpoller.py
	master/buildbot/test/unit/test_process_builder.py
	master/buildbot/test/unit/test_status_mail.py
Merge branch 'master' into nine
fix up docs references and formatting typos
Merge branch 'master' into nine
Add nine todo in the form of README.rst
add TODO items
Merge pull request #528 from djmitche/9/todo

Add a to-do list
use NoResource from resource, not error
move readme to markdown in hopes github will render it better
Merge github.com:djmitche/buildbot into nine
Merge branch 'nine' of github.com:buildbot/buildbot into nine
updated todo's based on tomprince's review of 9/buildsets-rtype
add sourcestamps to the list of rtypes to do
Merge branch 'master' into nine

Conflicts:
	.gitignore
remove to-do item finished in gh-pull 527