print the controller name as a class to body
add identifying classes to main nav items
remove help/faq link from main-nav

closes #643
define css colours as sass variables
add execption for home#about action.
colour current navlink
override one pixle border on main nav

fixes a little visual bug
add help link to footer
Remove generic policies link from homepage. Fixes #629
Merge remote-tracking branch 'origin/test' into highlight_current_section

Conflicts:
	spec/fixtures/static_pages/division.php?date=2006-12-06&house=representatives&number=3&display=policies.html
	spec/fixtures/static_pages/division.php?date=2009-11-25&number=8&house=senate&display=policies&dmp=1.html
	spec/fixtures/static_pages/division.php?date=2009-11-25&number=8&house=senate&display=policies&dmp=2.html
	spec/fixtures/static_pages/division.php?date=2009-11-25&number=8&house=senate&display=policies.html
	spec/fixtures/static_pages/division.php?date=2013-03-14&number=1&house=representatives&display=policies.html
	spec/fixtures/static_pages/division.php?date=2013-03-14&number=1&house=representatives&display=policies_2.html
	spec/fixtures/static_pages/division.php?date=2013-03-14&number=1&house=senate&display=policies.html
	spec/fixtures/static_pages/division.php?date=2013-03-14&number=1&house=senate&display=policies_2.html
Simplify edit division title. Fixes #633
Don't display the original division name

After some discussion we've decided this isn't that useful and you
can always get it from OpenAustralia.org or APH
Make time formatting in title more consistent with display elsewhere
Make search form valid HTML

* Remove ID so it's not a duplicate on the home page
* Don't nest the button inside the input tag
* Correct where the label is for
Fix body_class when in a devise controller
Fix path for upstart scripts
Link to the division instead of the divison policies page
For comments and voting actions only match @ on beginning of line
Make markdown the default for new divisions
Merge remote-tracking branch 'origin/test' into relocate_history_notice

Conflicts:
	spec/fixtures/static_pages/division.php?date=2006-12-06&number=3&house=representatives.html
	spec/fixtures/static_pages/division.php?date=2006-12-06&number=3&mpn=Kevin_Rudd&mpc=Griffith&house=representatives&house=representatives.html
	spec/fixtures/static_pages/division.php?date=2006-12-06&number=3&mpn=Tony_Abbott&mpc=Warringah&house=representatives&house=representatives.html
	spec/fixtures/static_pages/division.php?date=2013-03-14&number=1&house=representatives.html