Conflicts:
	activerecord/test/cases/query_cache_test.rb

Fixes #867

This Sqlite3 should be in if block.
Was giving error because sqlite3 is not loaded

for Sqlite3 in AR-JDBC.It's Jdbc::SQLite3::VERSION

Fix inconsistencies by being polite to the wrapped body. Needed for Rack::Sendfile to function properly. See issue #1761.

Refactor Active Record test connection setup. Please see the RUNNING_UNIT_TESTS file for details, but essentially you can now configure things in test/config.yml. You can also run tests directly via the command line, e.g. ruby path/to/test.rb (no rake needed, uses default db connection from test/config.yml). This will help us fix the CI by enabling us to isolate the different Rails versions to different databases.

ensure query cache is cleared when Rack body is closed, fixes bug reported on 951e18ab

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

[#5153 state:resolved]
Signed-off-by: NJosé Valim <jose.valim@gmail.com>

[#4652 state:resolved]
Signed-off-by: NJosé Valim <jose.valim@gmail.com>

Signed-off-by: NYehuda Katz <wycats@Yehuda-Katz.local>

Signed-off-by: NMichael Koziarski <michael@koziarski.com>

Partial updates include only unsaved attributes. Off by default; set YourClass.partial_updates = true to enable.


git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@9157 5ecf4fe2-1ee6-0310-87b1-e25e094e27de

git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@8681 5ecf4fe2-1ee6-0310-87b1-e25e094e27de

git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@8661 5ecf4fe2-1ee6-0310-87b1-e25e094e27de