Add SQL Server adapter
Update tests for sqlserver
Add scope-awareness feature
Version bump to 0.2.11
Rebases sql_server branch with master
Splits sqlserver inserts into two lists of implicit IDs (NULL) and explicitly supplied ids
Added comments and cleaned up sqlserver adapter
doesn't clone sql statement as much
fixes unescaped ] in regex for sqlserver adapter
Merge remote-tracking branch 'chewi/scope-awareness'
assert_include => assert_includes
Performance improvements.

* Serialize the column using specified coder before inserting
* Cache the ActiveRecord connection once per call to generate values SQL
* Call sequence_name last since it's more expensive
Merge branch 'sishen_master'
Test that no records are new after synchronize, not all.

Also fix the spelling of :synchronize_keys.
Fix failing test - clear @new_record on synchronize.
Add failing test for destroyed records.

Also, generalize the previous test to use persisted? rather than !new_record?.
Also clear the destroyed flag after synchronizing.
Fix example in doc comment.
Merge branch 'dougo_clear-new-record-on-synchronize'
support rgeo spatial database adapter names