ActiveSupport::Notifications::Instrumenter#instrument should yield
its payload the same way that ActiveSupport::Notifications does.
Fix spelling in test name.
Use define_method when method name contains weird characters.
Bump TZInfo version to 0.3.37 based on version v2013b of the underlying tz data.
Adds support for concurrent indexing in PostgreSQL adapter

Adds support for algorithm option in MySQL indexes
Moves USING and algorithm options upstream

The syntax is still specific to the Adapter, so the actual executed string happens
in the corresponding adapter
default RAILS_ENV to test if we're in a test task
Merge pull request #9930 from kennyj/bump_tzinfo

Bump TZInfo version to 0.3.37 based on version v2013b of the underlying tz data.
Checks :algorithm argument for valid values
Merge pull request #9923 from danmcclain/psql-concurrent-indexes

Adds support for concurrent indexing in PostgreSQL adapter
Fixed timezone mapping of Ulaanbaatar.
Merge pull request #9937 from zolzaya/master

Asia/Ulaanbaatar is incorrect mapping

Fixes #9936
s/and and run/and runs/

Fixing some typos/grammar.
Merge pull request #9939 from dchapman1988/master

Fixing some typo(s)/grammar.
respect auto_increment in rename_column for mysql
Merge pull request #9928 from vipulnsward/fix_rename_auto_increment_mysql

respect auto_increment in rename_column for mysql
Combine tests and restore columns dropped by hstore testing

Disabling the hstore extension during testing created order dependent
test failures.
Merge pull request #9876 from macksmind/restore_cols_dropped_by_hstore_test

Restore columns dropped by hstore test
Make connection_handler overridable per thread
drop variable assignment in validations
Merge pull request #9945 from vipulnsward/drop_var_in_validations

Drop variable assignment in validations
Use thor master since 0.18.0 has a regression

See
https://github.com/wycats/thor/commit/08265a380d0ff3fce014e98e87bb8c2330858e4a
for the discussion and https://github.com/wycats/thor/pull/316 for the
fix