WIP PyCon 2014 styles, refs #48.
More style changes.
Add audience and perceived value fields

Also re-arrange the forms a bit
WIP styles, images and front end clean-up, plus adding favicon. Refs #31 + #48.
Make 'Log out' button look like link and not wrap
Bold the navbar
WIP Making Montreal a tad smaller and fixing some other styling issues, refs #48.
Change from font-weight:bold to 400
Merge pull request #81 from caktus/dans-styling-branch

Make "Log out" look like a link; make nav bar bold.
min-height for editable boxes too short; fixes Edit Content button render
Merge branch 'feature/48-initial-styles' of github.com:caktus/pycon into feature/48-initial-styles
WIP Fixing button stylings, navigation and removing some un-necessary JS from base template, refs #48.
Merge branch 'feature/48-initial-styles' of github.com:caktus/pycon into feature/48-initial-styles

Conflicts:
	pycon/static/less/site.less
WIP Basic style clean-up and styletile implementation, refs #48.
WIP Adding more styles, including speaker edit/create profile, refs #48.
Add logfilters
Merge branch 'feature/48-initial-styles' into staging
Rename 2nd 0004 migration to 0005
Merge branch 'develop' into staging
Merge branch 'feature/76-two-more-fields' into develop