Add FORCE INDEX to sqlbuilder
Merge pull request #103 from teisenbeDropbox/force_index

Add FORCE INDEX to sqlbuilder
Improve test coverage of behavior
Merge pull request #104 from teisenbeDropbox/force_index

Improve test coverage of FORCE INDEX behavior
Simplified MockLogFile implementation.
Merge pull request #105 from kxing/kxing_binlog_3

Simplified MockLogFile implementation.