Signed-off-by: NJosé Valim <jose.valim@gmail.com>

Signed-off-by: NJosé Valim <jose.valim@gmail.com>

Make ActiveModel::Errors#add_on_blank and #add_on_empty accept an options hash and make various Validators pass their (filtered) options.

This makes it possible to pass additional options through Validators to message generation. E.g. plugin authors want to add validates_presence_of :foo, :format => "some format".

Also, cleanup the :default vs :message options confusion in ActiveModel validation message generation.

Also, deprecate ActiveModel::Errors#add_on_blank(attributes, custom_message) in favor of ActiveModel::Errors#add_on_blank(attributes, options).

Also, refactoring of ActiveModel and ActiveRecord Validation tests. Test are a lot more DRY now. Better test coverage as well now.

The first four points were reapplied from an older patch of Sven Fuchs which didn't apply cleanly anymore and was not complete yet.
Signed-off-by: NJosé Valim <jose.valim@gmail.com>

Changed `ruby /path/to/rails myapp --dev` to `ruby /path/to/rails new myapp --dev` in the "Thor is not avalable" message. [#4915 state:resolved]
Signed-off-by: NJosé Valim <jose.valim@gmail.com>

Signed-off-by: NJosé Valim <jose.valim@gmail.com>

This patch is not consistent since it leaves similar
directories in load_paths, needs more thought.

This reverts commit b5fe014f.

Signed-off-by: NJosé Valim <jose.valim@gmail.com>

Signed-off-by: NJosé Valim <jose.valim@gmail.com>

Conceptually, the lib directory is closer 3rd party libraries
than to the application itself. Thus, Rails adds it to Ruby's
load path ($LOAD_PATH, $:) but it is no longer included in
dependencies' load paths.

To enable autoloading back put this in your config/application.rb

  config.load_paths += %W( #{config.root}/lib )

Conflicts:
	actionpack/lib/abstract_controller/base.rb

Fixed date_select date_separator when discard_month and/or discard_day are true [#4856 state:resolved]
Signed-off-by: NJosé Valim <jose.valim@gmail.com>

Signed-off-by: NJosé Valim <jose.valim@gmail.com>

Signed-off-by: NJosé Valim <jose.valim@gmail.com>

Signed-off-by: NJosé Valim <jose.valim@gmail.com>

Signed-off-by: NJosé Valim <jose.valim@gmail.com>

Added absolute path for config.ru as well. Turns out this is also needed to fix the daemon issue under ruby 1.8.7

[#4531 state:resolved]
Signed-off-by: NJosé Valim <jose.valim@gmail.com>

When running as a daemon, rack will cd to "/" and paths relative to the
root of the rails app aren't valid when rack is setting up.  Because of
this, "rails server -d" was failing silently when trying to write it's
pid file
Signed-off-by: NJosé Valim <jose.valim@gmail.com>

Signed-off-by: NJosé Valim <jose.valim@gmail.com>