Fix: add common macro file to transactd/CMakeLists.txt.
Fix: fix bug on ruby test file.
Fix schema builder to skip reading the temporary files that are generated when mysqld crashes at `ALTER TABLE`. fixed #3
Fix wrong `VARCHAR` or `VARBINARY` flag bug on schema builder. fix #4
Fix wrong variable-length-flag bug. fix #4

Delete the lines that turn off the flag to force.
Add casting __int64 to int for `%d` format in `toString` methods in myDateTime. fix #5
Fix a bug that the nullable blob fields could not be written correct. fix #6
Update: Support unsigned auto increment.
Update: Support DDF for PSQL.
Update: Support effect of owner name.
Fix a bug that server crash in update record on read only table.
Update: Refactoring filter.
Update: Add Table::setQuery and queryBase class.
Update: Remove filter.cpp from tdclcpp project.
Fix some codes.
Update: Add filter test of escape amp(&).
Update: Added new operation TD_KEY_SEEK_MULTI that like IN syntax of SQL.
Fix a bug in join logic on filter.
Update: Support mysql-5.7.2-m12.
Refactoring filter and the tests.