Tracks uses this javascript method in the application layout called
`relative_to_root` to get relative paths for a lot of Javascript
functions. However, it includes the fully qualified protocol and domain
for the tracks site in question. If you have Tracks proxied through SSL
with nginx, then you get a non-secure URL which causes the Javascript to
not work to fetch things like contexts or projects for autocomplete.
Instead of using the `root_url` helper that Rails provides that won't
know about SSL, just use a normal forward slash instead, so that you
still get a path that's relative to the root instead of a URL.
There were several problems:
* Time.now returns the systems time, not the users time
* fixtures do not translate dates from timezone to utc, but stores the
date verbatim
* calling a controller will set the timezone to the preference of the
current_user. So it could be changed while you do not realize this. I
fixed the failing test, but problems could be elsewhere
* new menu item in view menu
* js to toggle view
* store setting in cookie to keep de choice of view persistent
* refactor index and tag page of todos to look more alike
* refactor context and project partials to look more alike
* scaffold.css is only used by login -> rename to login.css
* standard.html.erb is the default application layout -> rename to application.html.erb
* scaffold.html.erb is unused -> deleted
