[#2581 state:committed]
Signed-off-by: NJeremy Kemper <jeremy@bitsweat.net>

* test_gem_ignores_development_dependencies
  * test_gem_guards_against_duplicate_unpacks
  * test_gem_does_not_unpack_framework_gems

[#2236 state:committed]
Signed-off-by: NJeremy Kemper <jeremy@bitsweat.net>

This commit adds a rudimentary check for 'unbuilt' gems, so that we can abort
the application load if there are any gems that have native components that
have not yet been built.

The rake task gems:build has now only builds 'unbuilt' gems as a result.

The rake task gems:build:force has been added to deal with cases of incomplete
builds, or any case where you need to force the build of all of your gems.

Changes the gems:build task to get its gem list by parsing directory entries
in vendor/gems, which sidesteps the chicken/egg issues involved with having a
gem unpacked into vendor/gems without before its native bits are compiled.

[#2266 state:committed]
Signed-off-by: NJeremy Kemper <jeremy@bitsweat.net>

Deprecate template, session, assigns, and layout accessors on response object. Instead access them through the controller instance. This mainly affects functional test assertions.

Signed-off-by: NPratik Naik <pratiknaik@gmail.com>

  ActionView::Template is now completely independent from template
  storage, which allows different back ends such as the database.
  ActionView::Template's only responsibility is to take in the
  template source (passed in from ActionView::Path), compile it,
  and render it.

Signed-off-by: NPratik Naik <pratiknaik@gmail.com>

Now that we have a separate internal rails_to_json, use a separate circular reference stack instead of sticking it in the options hash

Signed-off-by: NJeremy Kemper <jeremy@bitsweat.net>