add libevent httpserver test
Merge branch 'master' of https://github.com/helight/openflow
basically finish wrapping the sqlite API.
Test database encapsulation API, fix some problem, and update "client code".
Merge branch 'renzhen/dev'
Add database API encapsulation classes.
Delete some rubbish files.
No indention after namespace.
Change Copyright brand name to OpenFlow.
Fix double Copyright declaration, cause my careless.
fix compile erro in ubuntu13.10
Update file name to linux-style like "sqlite_db.h".
Merge branch 'master' of github.com:helight/openflow
Use boost singleton API.
Catch exception from Thrift, and use main template in master_client.
Make sqlite table modification with thread safe.
Rename db_id_t to db_handler_type.
Using std::map instead of boost::unordered_map to keep tasks in sequence.
Try blocking_queue and boost thread.
Relationship between CDatabase and CTable moved down to concrete database and table,
such as sqlite DB and sqlite Table.
add queue size return and unit test
Merge branch 'master' of https://github.com/helight/openflow