Rename AP to AV in info about running tests
Fix BacktraceCleaner#noise for multiple silencers.

The previous implementation of BacktraceSilencer#noise did not
work correctly if more than one silencer was configured --
specifically, it would only return noise which was matched by all
silencers.

The new implementation is such that anything that has been matched by
silencers is removed from the backtrace using Array#- (array
difference), ie. we now return all elements within a backtrace that
have been matched by any silencer (and are thus removed by #silence).

Fixes #11030.
Restore mistakenly removed malformed file fixtures
Check if malformed fixture exists first

Now if somebody by mistake will remove malformed files test will raise error.
 #10428: Added tests for config.assets.precompile

Tests for bug in sprocket-rails:
  do not use value of configuration options
  which changed after environment loaded
Merge pull request #11032 from strzalek/extract-actionview

Extract ActionView to separate directory
Merge pull request #11030 from mjtko/fix/backtrace-silencer-noise-with-multiple-silencers

Fix BacktraceSilencer#noise when multiple silencers are configured
Merge pull request #11014 from senny/10936_inspect_does_not_crash_without_connection

`inspect` for AR model classes does not initiate a new connection.
Don't remove trailing slash from PATH_INFO for mounted apps

Previously when app was mounted as following:

    class Foo
      def call(env)
        [200, {}, [env['PATH_INFO']]]
      end
    end

    RackMountRailsBug::Application.routes.draw do
      mount RackTest.new => "/foo"
    end

trailing slash was removed from PATH_INFO. For example requesting

    GET /foo/bar/

on routes defined above would result in a response containing "/foo/bar"
instead of "/foo/bar/".

This commit fixes the issue.

(closes #3215)
Fix documents for create_join_table
Update the feedback instructions [ci skip]

Since docrails as moved from lifo/docrails to rails/docrails we have
to ask for commit rights or submit patches directly to the rails
repository
Merge pull request #11039 from robin850/patch-2

Backport #11033 to master
Saying gemcutter => rubygems [ci skip]
fix the path of action view from actionpack/lib/action_view => actionview/lib/action_view
Merge pull request #11045 from rajars2576/fixing_action_view

fix the path of action view from actionpack/lib/action_view => actionvie...
Adding verbose mode to test_with_ar_integration
Adding verbose in isolated test.
Merge pull request #11043 from arunagw/gemcutter_to_rubygems

Saying gemcutter => rubygems [ci skip]
Merge pull request #11040 from satococoa/fix-create_join_table-document

Fix documents for create_join_table [ci skip]
Merge pull request #10537 from jetthoughts/10428_bug_with_config_assets_precompile

 #10428: Added tests for config.assets.precompile