Coming from a rich message or API call, notes can contain HTML and it
will render to the browser. Coming from a normal todo creation, though,
all < and > characters will be replaced with the corresponding entities.
This preserves HTML emails, but prevents users from breaking the layout
by entering broken HTML for todo notes.
Closes#765
Implemented by deferring save of dependencies until after saving (and validating) the todo, as described by Andrew Timberlake on http://www.ruby-forum.com/topic/175552.
Still lacks error checking for circular dependencies and other validation.
Also, javascript for displaying the new item is broken.
Conflicts:
app/views/layouts/standard.html.erb
fixes case where unmarking a complete todo which belongs to a recurring pattern results in two todos that both keep on recurring. With this fix a new todo will only be created when there are no active todos left belonging to that recurring pattern
fixes tests that failed because of previous commits
adds some named_scopes, inspired by http://railscasts.com/episodes/108
Re-wrote all Date-related code to use Datetimes, created a migration to get rid of all date columns in the database, and got rid of Time.now calls that were not time zone-aware. Lots of time zone goodness!
Changes you will need to make:
* In your environment.rb, you will need to update references to a few files per environment.rb.tmpl
* In your environment.rb, you will need to specify the local time zone of the computer that is running your Tracks install.
Other notes on my changes:
* Modified our code to take advantage of Rails 2.1's slick time zone support.
* Upgraded will_paginate for compatibility
* Hacked the Selenium on Rails plugin, which has not been updated in some time and does not support Rails 2.1
* Verified that all tests pass on my machine, including Selenium tests -- I'd like confirmation from others, too.
